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:
Oct. 21, 2025
Filed:
Nov. 29, 2023
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventor:
Tatsuo Mikami, Minamiashigara, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 (2006.01); B32B 3/08 (2006.01); B32B 7/025 (2019.01); B32B 7/12 (2006.01); H01F 1/26 (2006.01); B32B 15/08 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0084 (2013.01); B32B 3/08 (2013.01); B32B 7/025 (2019.01); B32B 7/12 (2013.01); H01F 1/26 (2013.01); B32B 15/08 (2013.01); B32B 2307/212 (2013.01);
Abstract
There is provided an electromagnetic wave shielding material including a multilayer structure having a magnetic layer containing magnetic particles, between two metal layers, in which a part or whole of an edge surface of the magnetic layer is coated with a coating material.