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. 15, 1992
Filed:
Oct. 30, 1991
Applicant:
Inventors:
Minoru Yoshinaka, Osaka, JP;
Eizo Asakura, Osaka, JP;
Mitsumasa Oku, Osaka, JP;
Motoi Kitano, Kawanishi, JP;
Yoshio Nakatani, Chigasaki, JP;
Hideyuki Yoshida, Amagasaki, JP;
Toshiya Hatta, Kamakura, JP;
Seiichi Nakatani, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ; H01B / ;
U.S. Cl.
CPC ...
252518 ; 430 63 ; 252500 ;
Abstract
A conductive composition containing at least zinc oxide whiskers having a tetrapod structure. The conductive composition can be used to provide a conductive resin composition and a conductive coating composition, which have various uses, particularly in conductive layers, conductive supports or protective layers of electrophotographic photosensitive members.