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:
Mar. 24, 2026
Filed:
Jul. 31, 2020
Applicant:
Jfe Steel Corporation, Tokyo, JP;
Inventors:
Soichi Fujimoto, Tokyo, JP;
Tomonari Hiraguchi, Tokyo, JP;
Yasuhide Oshima, Tokyo, JP;
Yuya Kawai, Tokyo, JP;
Katsumi Kojima, Tokyo, JP;
Assignee:
JFE STEEL CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D 1/00 (2006.01); C08G 63/127 (2006.01); C09D 167/03 (2006.01);
U.S. Cl.
CPC ...
B05D 1/00 (2013.01); C08G 63/127 (2013.01); C09D 167/03 (2013.01); B05D 2202/15 (2013.01); B05D 2202/25 (2013.01); B05D 2508/00 (2013.01);
Abstract
A resin coated metal sheet includes: a metal sheet; and a resin layer configured to coat at least one face of the metal sheet. A pushing depth of the resin layer on a side adhered to the one face of the metal sheet is 100 nm to 250 nm, the pushing depth being determined by a nano indentation test, and a melting point of the resin layer is 210° C. to 270° C.