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Article: Patent No. 7,553,365 Issued on June 30, Assigned to Dainichiseika Color & Chemicals for Water-Based Pigment Dispersion Method (Japanese Inventors)
- Article from:
- US Fed News Service, Including US State News
- Article date:
- July 1, 2009
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ALEXANDRIA, Va., July 1 -- Shigeru Sakamoto, Yoshimasa Tsuchiya, Masanori Takakamo, Tohru Hosoda, Akio Yoshida, Michiei Nakamura, Naoyuki Sakai, Dai Watanabe, Hideyuki Koiso and Kenji Ogawa, all from Tokyo, have developed a water-based pigment dispersion method. The inventors were issued U.S. Patent No. 7,553,365 on June 30.
The patent has been assigned to Dainichiseika Color & Chemicals Mfg. Co. Ltd., Tokyo.
According to the abstract released by the U.S. Patent & Trademark Office: "An aqueous pigment dispersion is produced by ultrafinely dispersing a ...
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Article: Publication No. WO/2009/085140 Published on July 9, Assigned to ...
US Fed News Service, Including US State News;
July 14, 2009 ;
401 words
... ... developed colloidal pigment dispersion composition. The ... relates to "colloidal pigment dispersion composition comprising ... information about US Fed News contract awards please ... Sarabjit Jagirdar, US Fed News, Email:- htsyndication ...
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