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:
Dec. 20, 2011
Filed:
Aug. 08, 2005
Norimasa Kurihara, Osaka, JP;
Shoko Matsumoto, Setagaya, JP;
Kyoko Sano, Osaka, JP;
Yasunori Nakatani, Osaka, JP;
Hiroyoshi Yamamoto, Osaka, JP;
Kozaburo Fujita, Osaka, JP;
Hiroshi Inoue, Osaka, JP;
Takeshi Omatsu, Osaka, JP;
Shigeki Yoneda, Osaka, JP;
Tomohiro Sawa, Osaka, JP;
Norimasa Kurihara, Osaka, JP;
Shoko Matsumoto, Setagaya, JP;
Kyoko Sano, Osaka, JP;
Yasunori Nakatani, Osaka, JP;
Hiroyoshi Yamamoto, Osaka, JP;
Kozaburo Fujita, Osaka, JP;
Hiroshi Inoue, Osaka, JP;
Takeshi Omatsu, Osaka, JP;
Shigeki Yoneda, Osaka, JP;
Tomohiro Sawa, Osaka, JP;
Sakura Color Products Corporation, Osaka-shi, JP;
Abstract
In a water-based ink composition of the present invention, 2.5 to 50 wt % of white-colored resin particles and 2.5 to 50 wt % of film-forming resin emulsions in a solid content are contained with respect to the total amount of the ink, the ratio of said white-colored resin particles to film-forming resin emulsions is 1:0.2 to 1:3, and not less than 20 wt % of said white-colored resin particles and film-forming resin emulsions in a solid content are contained in total.