US Fed News Service, Including US State News back issues from Friday, September 14:
Michigan Inventor Develops Lighting System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- James R. VanDromme of Hillsdale, Mich., has developed a lighting system. According to the U.S. Patent & Trademark Office: "A lighting system for providing a selection of different colors of light and a desired duration that the light remains on includes a ...
California Inventors Develop Multimedia Communication Dissemination System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Eddie C. Shek and Asha Vellaikal, both of Los Angeles, Son K. Dao of Northridge, Calif., and Yongguang Zhang of Calabasas, Calif., have developed multimedia communications disseminating system. According to the U.S. Patent & Trademark Office: "A device ...
Japanese Inventors Develop Electromagnetic Induction Heating Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Naoyuki Yamamoto and Takahiro Nakase, both of Toride, Japan, Hitoshi Suzuki of Matsudo, Japan, Yasuhiro Yoshimura of Ryugasaki, Japan, and Toshiharu Kondo of Moriya, Japan, have developed an electromagnetic induction heating apparatus. According to the U.S ....
Japanese Inventor Develops Solid-State Imaging Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Eiji Koyama of Kyoto, Japan, has developed a solid-state imaging device. According to the U.S. Patent & Trademark Office: "A solid-state imaging device comprises: an imaging section including a plurality of unit pixel portions arranged along a row direction and a ...
Spanish Inventor Develops Pre-Manufactured Teeth Set
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Ulrich Monkmeyer of Cala D'Or, Spain, has developed a pre-manufactured teeth set. According to the U.S. Patent & Trademark Office: "A set of pre-manufactured teeth are provided and include, at least one of a first molar or premolar selected from a group ...
Japanese Inventors Develop Mobile Communication System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Katsuhiko Hiramatsu, Takahisa Aoyama, Atsushi Sumasu and Osamu Kato, all from Yokosuka, Japan, and Kenichi Miyoshi of Yokohama, Japan, have developed a mobile communication system. According to the U.S. Patent & Trademark Office, the invention relates to ...
Pennsylvania, Ohio Inventors Develop Sample Parameter Illumination Determination Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- David Tuschel of Monroeville, Pa., Thomas Voigt of Export, Pa., and Chenhui Wang of Stow, Ohio, have developed molecular spectroscopy techniques. According to the U.S. Patent & Trademark Office: "In one embodiment, the disclosure relates to a method for ...
Minnesota Inventors Develop Printed Circuit Board
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Eric A. Eckberg and Mark D. Pfeifer, both of Rochester, Minn., Michael S. Good of Fountain, Minn., Ray C. Laning of Kasson, Minn., Scott A. Shurson of Mantorville, Minn., and Matthew C. Zehrer of St. Paul, Minn., have developed a printed circuit board with on-board ...
Japanese Inventors Develop Heating Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Naoyuki Yamamoto and Takahiro Nakase, both of Toride, Japan, and Hitoshi Suzuki of Matsudo, Japan, have developed a heating apparatus. According to the U.S. Patent & Trademark Office: "A heating apparatus has an induction heat generation member for ...
South Korean Inventors Develop Toaster Cum Microwave Oven
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Byeong Yong Lee, Dong Hun Youn and Young Jin Oh, all from Changwon-si, South Korea, have developed a toaster cum microwave oven. According to the U.S. Patent & Trademark Office, the invention relates to "toaster cum microwave oven having a heater for ...
Danish Inventor Develops Mobile Phone Memory Management Terminal
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Ashraf Osman of Holte, Denmark, has developed recorded acoustic samples handling method. According to the U.S. Patent & Trademark Office, the invention relates to a "memory management terminal for handling recorded acoustic samples and generating an ...
Taiwanese Inventor Develops Flexible Sheet Heater Making Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Kuo-Chang Chuang of Taichung, Taiwan, has developed a flexible sheet heater making method. According to the U.S. Patent & Trademark Office: "A method of making a flexible sheet heater includes the steps of bonding an electrically conductive fabric and an ...
Canadian Inventor Develops Radio Frequency Signal Gain Controller
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- David Bongfeldt of Stittsville, Canada, has developed a wireless access network system. According to the U.S. Patent & Trademark Office: "An intelligent gain controller operates to control the gain in each one of wideband uplink and downlink signal ...
German Inventors Develop Toner Material Conveying Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Bernhard Schlageter of Unterhaching, Germany, Reinhold Schmidl of Fuerstenfeldbruck, Germany, Rene Froeschl of Brunnthal, Germany, Christian Heil of Dorfen, Germany, Josef Ranner of Ebersberg, Germany, and Ursula Schafer of Penzberg, Germany, have developed a method ...
New York Inventors Develop Panoramic Region Visual Display Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Romy A. Achituv and Daniel H. Rozin, both of New York, have developed a method for visual display of a panoramic region. According to the U.S. Patent & Trademark Office: "A visual display of a panoramic region is provided in which a static context display ...
Japanese Inventors Develop Image Formation Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Tetsuo Yamanaka and Kazuhiko Kobayashi, both of Tokyo, have developed an image forming apparatus. According to the U.S. Patent & Trademark Office: "An image forming apparatus of the present invention includes an image carrier whose surface is movable in a ...
Tennessee Inventors Develop Electric Cooking Assembly
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Frederick Liebold of Maynardville, Tenn., and Kim Lezatte of Harriman, Tenn., have developed an electric cooking assembly. According to the U.S. Patent & Trademark Office: "An electric cooking assembly includes a cooking surface having supported under the surface ...
South Korean Inventor Develops Color Image Formation Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Myung-ho Kyung of Suwon, South Korea, has developed a color image forming apparatus. According to the U.S. Patent & Trademark Office: "A color image forming apparatus includes a photosensitive medium and developers in a fixed position, each having a ...
Japanese Inventor Develops Image Formation Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Takeshi Tsuchida of Ibaraki, Japan, has developed an image forming apparatus. According to the U.S. Patent & Trademark Office, the invention relates to an "image forming apparatus in that a sheet having an image formed on a first side thereof by an image ...
Italian Inventor Develops Interdental Cleaning Brush Supporting Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Eligio Ponzini of Milan, Italy, has developed an interdental cleaning brush supporting device. According to the U.S. Patent & Trademark Office: "The present invention relates to a supporting device for an interdental cleaning means, of the type ...
Japanese Inventors Develop Image Forming Apparatus Driving Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Yasuhisa Ehara and Kohji Amanai, both of Kanagawa, Japan, have developed an image forming apparatus driving device. According to the U.S. Patent & Trademark Office: "A driving device for driving a plurality of driven members of the present invention ...
South Korean Inventors Develop Electrophotographic Processor
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- In-gu Kwak and Suk-gyun Han, both of Gyeonggi-do, South Korea, have developed a method of reducing consumption of a developer. According to the U.S. Patent & Trademark Office, the invention relates to a "method of reducing consumption of a developer used ...
Taiwanese Inventors Develop Electrophotograpic Printing Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Chou-Jiung Lin and Chi-Chien Lin, both of Hsinchu, Taiwan, and Ming-Hung Hsu of Nantou, Taiwan, have developed an electrophotographic color printing apparatus. According to the U.S. Patent & Trademark Office: "Systems consistent with the present invention ...
Utah Inventors Develop Light Wavelength Intensity Measurement Meter
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Robert R. Scott of Riverton, Utah, and Bruce S. McLean of Sandy, Utah, have developed a light wavelength intensity measurement meter. According to the U.S. Patent & Trademark Office: "A light meter for detecting two or more different wavelengths of light ...
Japanese Inventors Develop Multicolored Image Formation Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Hiroshi Tachiki and Kouichi Yamauchi, both of Yamatokoriyama, Japan, Toshio Yamanaka of Yao, Japan, Masashi Hirai of Katano, Japan, and Fumio Shimazu of Nara, Japan, have developed a multicolored image forming apparatus. According to the U.S. Patent & ...
Japanese Inventors Develop Image-Formation Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Takayuki Shiraki and Yoichi Yamada, both of Nagano-ken, Japan, have developed an image-forming apparatus. According to the U.S. Patent & Trademark Office: "An image-forming apparatus includes a photoconductor on which a latent image can be formed, and a ...
California Inventors Develop Film Conversion Optical Design
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Stuart T. Spence of Sunland, Calif., and Harry L. Tarnoff of Sherman Oaks, Calif., have developed an optical design for film conversion device. According to the U.S. Patent & Trademark Office: "An illumination subsystem, a film guide subsystem, and an ...
Japanese Inventors Develop Image Formation Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Hiroshi Koide and Sadayuki Iwai, both of Kanagawa, Japan, have developed an image transfer distortions correcting image forming apparatus. According to the U.S. Patent & Trademark Office: "An image forming apparatus of the present invention includes at ...
German Inventors Develop Dental Spray Handpiece Heating Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Gerhard Schmid of Mittelbiberach, Germany, Gerd Lohn of Biberach-Risseg, Germany, Franz Liebhardt of Ochsenhausen, Germany, and Hubert Mosslang of Oberdischingen, Germany, have developed a dental spray handpiece heating device. According to the U.S. Patent ...
Japanese Inventors Develop Heat Treatment Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Hitoshi Tomobe, Hajime Okutsu and Tomonari Murakami, all from Hiroshima, Japan, Hirotoshi Mizota of Tokyo, and Daisuke Morimoto of Toyama, Japan, have developed a heat treating apparatus. According to the U.S. Patent & Trademark Office: "To be provided ...
German Inventors Develop Color Printing Position Accuracy Control Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Heiko Hunold of Wattenbek, Germany, and Wolfgang Eberhard Luxem of Kiel, Germany, have developed a color printing position accuracy controlling device. According to the U.S. Patent & Trademark Office, the invention relates to "controlling the position ...
Japanese Inventors Develop Image Forming Device Charging Unit
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Takeo Suda of Tokyo, and Hirohmi Harada of Kanagawa-ken, Japan, have developed an image forming device charging unit. According to the U.S. Patent & Trademark Office: "A charging unit, used for an image forming device, is provided, which comprises a ...
Washington, California Inventors Develop Digital Rights Management System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Yoram Yaacovi, Kathryn E. Hughes and Marco A. DeMello, all from Redmond, Wash., Frank D. Byrum of Seattle, and Leroy B. Keely of Portola Valley, Calif., have developed a method for binding enhanced software feature. According to the U.S. Patent & ...
Japanese Inventor Develops Optical Scanning Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Kazunori Bannai of Tokyo has developed an image forming apparatus. According to the U.S. Patent & Trademark Office: "An optical scanning apparatus including a laser diode light source fittingly inserted into a holding member. The holding member is formed ...
Japanese Inventors Develop Thermal Developing Image Forming Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Makoto Sumi, Akira Taguchi, Takehiro Shiraishi, Masaya Shimoji, Mamoru Umeki and Makoto Horiuchi, all from Hachioji, Japan, have developed a thermal developing image forming apparatus. An abstract of the invention, released by the U.S. Patent & Trademark ...
German Inventor Develops Communications Network Connection Establishment Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Robert Liebl of Lohberg, Germany, has developed a device for establishing communications network connection. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "In a method for determining a suitable connecting path in a ...
Japanese Inventors Develop Semiconductor Manufacturing Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Masuhiro Natsuhara, Hirohiko Nakata, Akira Kuibira and Manabu Hashikura, all from Itami, Japan, have developed a semiconductor manufacturing apparatus. According to the U.S. Patent & Trademark Office: "A wafer holder is provided in which local heat ...
New York Inventor Develops Ornamental Design for Flex Light Fixture
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Vincenzo Guercio of Wallkill, N.Y., has developed an ornamental design for a flex light fixture with trunnion mount, the U.S. Patent & Trademark Office announced. The inventor was issued U.S. Patent No. D550,387 on Sept. 4. The patent has been ...
Oregon Inventors Develop Information Steganographically Hiding System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Alastair M. Reed of Lake Oswego, Ore., and Trent J. Brundage of Tigard, Ore., have developed a method of steganographically hiding an information. According to the U.S. Patent & Trademark Office: "The present invention relates to steganographically hiding ...
Rhode Island, Massachusetts Inventors Develop Ornamental Design for Light Box
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Thomas Hamilton of Cranston, R.I., and Paul Weingard of Rehoboth, Mass., have developed an ornamental design for a light box, the U.S. Patent & Trademark Office announced. The inventors were issued U.S. Patent No. D550,385 on Sept. 4. The patent ...
Taiwanese Inventor Develops Ornamental Design for Electric Torch
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Wen-Sung Lee of Taichung, Taiwan, has developed an ornamental design for an electric torch, the U.S. Patent & Trademark Office announced. The inventor was issued U.S. Patent No. D550,386 on Sept. 4. The original application was filed on Nov. 7, ...
South Korean Inventors Develop Image Forming Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Jong-hwa Park and Woo-jung Shim, both of Suwon, South Korea, have developed an image forming apparatus and a control method. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "An image forming apparatus has developing ...
Pennsylvania Inventor Develops Data Source Identification System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Latanya Sweeney of Pittsburgh has developed methods for deidentifying entries in a data source. According to the U.S. Patent & Trademark Office: "Systems and methods for deidentifying, or anonymizing, entries in an input data source are presented ....
Japanese Inventors Develop Direct Current Vibration Motor
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Takashi Susukida and Katsuhisa Matsuura, both of Yotsukaido, Japan, Moritaka Goto of Chiba, Japan, Minoru Makiyo of Yachimata, Japan, Yoshitomo Uno of Kuroishi, Japan and Toshiyuki Ogawa of Chiba-ken, Japan, have developed a direct current vibration motor. An ...
Massachusetts, New Hampshire Inventors Develop Electric Heating Fabric Article
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Moshe Rock of Brookline, Mass., and Vincent Doyle III of Pelham, N.H., have developed electric heating/warming fabric articles. According to the U.S. Patent & Trademark Office: "Electric heating/warming composite fabric articles have at least a fabric ...
Ohio Inventor Develops Assessment-Instrument Maintenance Module
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Victoria M. Lovegren of Cleveland Heights, Ohio, has developed a computerized decision support system. According to the U.S. Patent & Trademark Office: "Disclosed is a computerized decision support system and method for tracking participation within ...
Japanese Inventors Develop Image Printing Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Takashi Sasaki and Hiroshi Kyogoku, both of Kanagawa, Japan, and Yoshinobu Shiraiwa of Tokyo, have developed an image printing method. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "In order to print an image at a ...
Japanese Inventors Develop Printer Fixing Unit
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Satoshi Kinouchi and Osamu Takagi, both of Tokyo, have developed a toner fixing unit. According to the U.S. Patent & Trademark Office: "A fixing device of the present invention has first and second thermistors which detect the temperatures at ...
Vermont Inventor Develops Ornamental Design for Wall Sconce
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- George Chandler of Fair Haven, Vt., has developed an ornamental design for a wall sconce, the U.S. Patent & Trademark Office announced. The inventor was issued U.S. Patent No. D550,390 on Sept. 4. The patent has been assigned to Hubbardton Forge, ...
Thai Inventor Develops Ornamental Design for Luminaire
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Winsoot Binsukor of Samutprakarn, Thailand, has developed an ornamental design for a luminaire, the U.S. Patent & Trademark Office announced. The inventor was issued U.S. Patent No. D550,388 on Sept. 4. The patent has been assigned to WE-EF ...
New Jersey Inventor Develops Multimedia Document Search Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Alexander James Burke of Upper Montclair, N.J., has developed a system method for information through multimedia documents. According to the U.S. Patent & Trademark Office: "A user interface provides historical and hierarchical search and navigation modes ...
California Inventors Develop Content Rendering Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Mark J. Stefik and Peter L. T. Pirolli, both of San Francisco, and Ralph C. Merkle of Sunnyvale, Calif., have developed an apparatus for rendering digital content. According to the U.S. Patent & Trademark Office, the invention relates to a "system for ...
Japanese Inventors Develop Image Forming Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Shuya Ogi, Tomitaka Takagi, Koichiro Iki and Minoru Toyama, all from Osaka, Japan, have developed an image forming apparatus. According to the U.S. Patent & Trademark Office, the invention relates to an "optical write-in head for obtaining a clear image ...
Japanese Inventors Develop Key Information Generation Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Kenjiro Ueda, Wataru Inoha and Takayuki Sugahara, all from Yokosuka, Japan, Toshio Kuroiwa of Yokohama, Japan, and Seiji Higurashi of Tokyo, have developed a method of generating key information. According to the U.S. Patent & Trademark Office: "Bits of a ...
German Inventors Develop Dynamic Key Generation System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Michael Puehlhoefer of Heidelberg, Germany, and Jochen Sandvoss of Mannheim, Germany, have developed a method of dynamic key generation. According to the U.S. Patent & Trademark Office: "This invention report describes the architecture of a system, which ...
Japanese Inventors Develop Semiconductor Heating Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Akira Kuibira, Hirohiko Nakata and Kenji Shinma, all from Itami, Japan, have developed a semiconductor heating apparatus. According to the U.S. Patent & Trademark Office, the invention relates to a "semiconductor heating apparatus, in which, when ...
Japanese Inventors Develop Expansion Key Generation Apparatus
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Tsutomu Sekibe and Motoji Oomori, both of Hirakata, Japan, Kaoru Yokota of Ashiya, Japan, Makoto Tatebayashi of Takarazuka, Japan, Fumihiko Sano of Fuchu, Japan and Shinichi Kawamura of Kodaira, Japan, have developed an expansion key generation ...
South Korean Inventor Develops Liquid Printer Carrier Vapor Diluting Unit
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Hyun-seong Shin of Gyeonggi-do, South Korea, has developed a liquid printer carrier vapor diluting unit. According to the U.S. Patent & Trademark Office: "A carrier vapor diluting unit of a liquid printer dilutes and exhausts carrier vapor generated in a ...
Taiwanese Inventor Develops Ornamental Design for Lamp
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Alan C.T. Shih of Taichung, Taiwan, has developed an ornamental design for a lamp, the U.S. Patent & Trademark Office announced. The inventor was issued U.S. Patent No. D550,389 on Sept. 4. The original application was filed on Sept. 26, 2006, ...
California Inventors Develop Digital Content Control System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Mark J. Stefik of Woodside, Calif., and Peter L. T. Pirolli of El Cerrito, Calif., has developed a system for controlling digital content. According to the U.S. Patent & Trademark Office, the invention relates to a "system for controlling the distribution ...
Maryland, New Jersey Inventors Develop Call Data Records Correlation System
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Alistair K C Scott of Gaithersburg, Md., Anthony Musgrave of North Bethesda, Md., and Maurice Lampell of Holmdel, N.J., have developed a call data record enrichment method. According to the U.S. Patent & Trademark Office, the invention relates to "methods ...
Texas Inventors Develop Telecommunications Service Remote Access Method
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Anil Kumar Bhandari, Xiaolian Bi, Alexander Lisheng Huang, Jeffrey Paul Johnson, James Thomas Miller, Stephen Mark Mueller and Jeffrey L. Scruggs, all from Austin, Texas, and Jeffrey Lewis Brandt of Cedar Park, Texas, have developed a method for remote access to ...
Japanese Inventor Develops Ornamental Design for Automobiles Front Combination Lamp
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Keisuke Asai of Wako, Japan, has developed an ornamental design for a front combination lamp of automobiles, the U.S. Patent & Trademark Office announced. The inventor was issued U.S. Patent No. D550,383 on Sept. 4. The patent has been assigned ...
Japanese Inventors Develop Ornamental Design for Light Emitting Diode Lamp
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Kiyotoshi Hoshikawa, Kanji Tajima and Yutaka Hirasawa, all from Tokyo, have developed an ornamental design for a light emitting diode lamp, the U.S. Patent & Trademark Office announced. The inventors were issued U.S. Patent No. D550,379 on Sept. 4 ....
Japanese Inventors Develop Discharge-Processing Power Source Device
Sep 14, 2007 ... ALEXANDRIA, Va., Sept. 14 -- Seiji Satou and Hiroyuki Ooguro, both of Tokyo, have developed a discharge-processing power source device. According to the U.S. Patent & Trademark Office: "A power supply device for electric discharge machining includes a switching circuit that supplies ...