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:
Aug. 23, 2022
Filed:
Sep. 25, 2019
Applicants:
Fujikura Kasei Co., Ltd., Tokyo, JP;
Fujikura Ltd., Tokyo, JP;
Inventors:
Katsutomo Wakabayashi, Kuki, JP;
Yuka Azakami, Kuki, JP;
Yuji Abe, Kuki, JP;
Akinori Naruse, Kuki, JP;
Kazutoshi Koshimizu, Sakura, JP;
Assignees:
Fujikura Kasei Co., Ltd., Tokyo, JP;
Fujikura Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/22 (2006.01); C09D 5/24 (2006.01); C09D 7/40 (2018.01); C09D 7/20 (2018.01); C09D 175/06 (2006.01); H05K 1/09 (2006.01); H05K 3/12 (2006.01);
U.S. Cl.
CPC ...
C09D 5/24 (2013.01); C09D 7/20 (2018.01); C09D 7/69 (2018.01); C09D 7/70 (2018.01); C09D 175/06 (2013.01); H01B 1/22 (2013.01); H05K 1/095 (2013.01); H05K 3/1216 (2013.01);
Abstract
An electroconductive paste according to the present invention contains a binder (A), a silver powder (B), crosslinked resin particles (C) having a glass transition temperature of 35° C. or lower, and an organic solvent (D).