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:
May. 26, 2026
Filed:
Oct. 20, 2022
Applicant:
Dipsol Chemicals Co., Ltd., Tokyo, JP;
Inventors:
Ryoji Iwanaga, Nagareyama, JP;
Manabu Inoue, Nagareyama, JP;
Assignee:
DIPSOL CHEMICALS CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23F 11/18 (2006.01);
U.S. Cl.
CPC ...
C23F 11/185 (2013.01);
Abstract
The objective of the present invention is to provide a chemical treatment liquid capable of forming a coating having improved corrosion resistance. The present invention relates to a chemical treatment liquid containing a water-soluble titanium complex ion, a water-soluble vanadium-containing ion, and a fluorine ion, wherein the concentration of the fluorine ion is 1.2 g/L or more.
Quick Actions:
Iwanaga, Ryoji. (2026). Chemical treatment liquid and method for chemical treatment of target metal material (U.S. Patent No. 12637773). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12637773
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile