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. 04, 2013
Filed:
Feb. 08, 2008
Yukihiro Shibata, Fukuoka-ken, JP;
Naoya Hayamizu, Kanagawa-ken, JP;
Masaaki Kato, Okayama-ken, JP;
Nobuo Kobayashi, Kanagawa-ken, JP;
Yukihiro Shibata, Fukuoka-ken, JP;
Naoya Hayamizu, Kanagawa-ken, JP;
Masaaki Kato, Okayama-ken, JP;
Nobuo Kobayashi, Kanagawa-ken, JP;
Shibaura Mechatronics Corporation, Yokohama-shi, JP;
Chlorine Engineers Corp. Ltd., Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A cleaning method includes: producing an oxidizing solution by electrolysis of sulfuric acid; and cleaning a workpiece with the oxidizing solution. The oxidizing solution is heated by heat of mixing to clean the workpiece. A method for manufacturing an electronic device includes: producing a workpiece; producing an oxidizing solution by electrolysis of sulfuric acid; and cleaning the workpiece with the oxidizing solution. The oxidizing solution is heated by heat of mixing to clean the workpiece.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile