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:
Feb. 03, 2009
Filed:
Feb. 03, 2006
Applicants:
Akihiro Matsuki, Yokkaichi, JP;
Shinichi Kanamaru, Sakaide, JP;
Yutaka Fukuyama, Tokyo, JP;
Nobutake Mise, Tokyo, JP;
Eihachi Takamura, Yokkaichi, JP;
Inventors:
Akihiro Matsuki, Yokkaichi, JP;
Shinichi Kanamaru, Sakaide, JP;
Yutaka Fukuyama, Tokyo, JP;
Nobutake Mise, Tokyo, JP;
Eihachi Takamura, Yokkaichi, JP;
Assignee:
Mitsubishi Chemical Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09C 1/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
To provide carbon black which improves the electrical conductivity and flowability of a resin composition. Carbon black characterized by having the following characteristics: More preferably, it has the following characteristics: