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:
Jan. 29, 2013
Filed:
May. 05, 2010
Atsushi Nogami, Chuo-ku, JP;
Toshiyasu Fujita, Chuo-ku, JP;
Masanori Takakamo, Chuo-ku, JP;
Shigeru Sakamoto, Chuo-ku, JP;
Michiei Nakamura, Chuo-ku, JP;
Atsushi Nogami, Chuo-ku, JP;
Toshiyasu Fujita, Chuo-ku, JP;
Masanori Takakamo, Chuo-ku, JP;
Shigeru Sakamoto, Chuo-ku, JP;
Michiei Nakamura, Chuo-ku, JP;
Dainischiseika Color & Chemicals Mfg. Co., Ltd., Tokyo, JP;
Abstract
The present invention provides an image-recording/pixel-forming coloring composition containing a phthalocyanine type colorant having at least one group selected from alkyl and alkyloxy groups (alkylphthalocyanine type colorant). According to the present invention, there can also be provided a coloring composition containing a phthalocyanine type colorant capable of exhibiting excellent properties when used as an image-recording coloring composition or pixel-forming coloring composition, production processes of the phthalocyanine type colorants, a coloring method, and the like.