The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 22, 2008
Filed:
Dec. 12, 2003
Applicants:
Takashi Sunamori, Funabashi, JP;
Fumiyuki Kadowaki, Misato, JP;
Koichi Noguchi, Tokyo, JP;
Hideto Uchida, Narashino, JP;
Kazuki Torinoumi, Funabashi, JP;
Inventors:
Takashi Sunamori, Funabashi, JP;
Fumiyuki Kadowaki, Misato, JP;
Koichi Noguchi, Tokyo, JP;
Hideto Uchida, Narashino, JP;
Kazuki Torinoumi, Funabashi, JP;
Assignee:
Taisei Chemical Industries, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01F 3/08 (2006.01); C08F 6/16 (2006.01); C08J 3/00 (2006.01); C08K 3/20 (2006.01); C08L 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a method for producing colorants which can exhibit excellent color development even in a small amount and are low in thixotropy. The constituent feature of the present invention comprises: