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:
Nov. 14, 1989
Filed:
Nov. 09, 1987
Applicant:
Inventors:
Masashi Sakamoto, Yokkaichi, JP;
Haruo Okuda, Yokkaichi, JP;
Hideo Takahashi, Yokkaichi, JP;
Eiji Yamada, Yokkaichi, JP;
Assignee:
Ishihara Sangyo Kaisha, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D02G / ;
U.S. Cl.
CPC ...
428378 ; 252518 ; 427215 ; 428364 ; 428375 ; 428379 ; 428397 ; 428401 ; 428403 ; 428404 ;
Abstract
Disclosed in an electroconductive titanium oxide very low in powder resistivity and imparting superior electroconductivity when incorporated into a resin which comprises an acicular titanium oxide of at most 3% by weight in impurity content which has on the surface an electroconductive layer comprising tin oxide and antimony oxide.