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:
Jun. 30, 2026
Filed:
Mar. 29, 2022
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventor:
Tatsuo Mikami, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J 7/38 (2018.01); C09J 7/10 (2018.01); C09J 163/00 (2006.01);
U.S. Cl.
CPC ...
C09J 163/00 (2013.01); C09J 7/10 (2018.01); C09J 7/38 (2018.01); C09J 2400/16 (2013.01); C09J 2463/00 (2013.01); C09J 2467/00 (2013.01); C09J 2479/00 (2013.01);
Abstract
Provided are an adhesive sheet including an adhesive layer that contains a FeCo-based magnetic powder having an average primary particle size of 100 nm or less and a coercive force Hc of 400 Oe or more, and has a thickness variation of less than 10%, and an electronic component including an adhesive layer that contains a FeCo-based magnetic powder having an average primary particle size of 100 nm or less and a coercive force Hc of 400 Oe or more, and has a thickness variation of less than 10%.