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:
Sep. 05, 2023
Filed:
Feb. 24, 2021
Nippon Steel Chemical & Material Co., Ltd., Tokyo, JP;
Mazda Motor Corporation, Hiroshima, JP;
Toshiaki Miyanaga, Chiyoda-ku Tokyo, JP;
Kazuhisa To, Hiroshima, JP;
Nobuyoshi Kajioka, Hiroshima, JP;
Junichi Ogawa, Hiroshima, JP;
Kenji Hiramoto, Hiroshima, JP;
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD., Tokyo, JP;
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Abstract
The electrically conductive resin composition may contain matrix resin, coke powder, and carbon fiber. The volume mean particle diameter of the coke powder may be not less than 1 μm and not more than 500 μm. The content percentage of the coke powder in the electrically conductive resin composition may be not less than 1 wt % and not more than 60 wt %. The aspect ratio of the carbon fiber may be not less than 3 and not more than 1700. The content percentage of the carbon fiber in the electrically conductive resin composition may be not less than 0.5 wt % and not more than 10 wt %.