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:
Nov. 01, 2022
Filed:
Sep. 26, 2018
Applicant:
Hitachi Metals, Ltd., Tokyo, JP;
Inventors:
Ryo Goto, Tokyo, JP;
Takayuki Fukaya, Tokyo, JP;
Hiroshi Matsui, Tokyo, JP;
Akinori Sawada, Tokyo, JP;
Assignee:
Hitachi Metals, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 2/02 (2006.01); C21D 5/14 (2006.01); B32B 15/01 (2006.01); F16L 58/08 (2006.01);
U.S. Cl.
CPC ...
C21D 5/14 (2013.01); B32B 15/013 (2013.01); C23C 2/02 (2013.01); F16L 58/08 (2013.01);
Abstract
Provided is a method capable of producing a plated black heart malleable cast iron member having a plating layer with excellent adhesiveness to a black heart malleable cast iron member, while having less burden on the environment, compared to conventional methods.
Goto, Ryo. (2022). Method for producing plated black heart malleable cast iron member, plated black heart malleable cast iron member, and pipe joint (U.S. Patent No. 11486014). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11486014
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile