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. 08, 2019
Filed:
Jul. 30, 2015
Applicant:
Fujimi Incorporated, Kiyosu-shi, Aichi, JP;
Inventors:
Yutaka Niwano, Aichi, JP;
Hitoshi Morinaga, Aichi, JP;
Keigo Ohashi, Aichi, JP;
Kazusei Tamai, Aichi, JP;
Assignee:
FUJIMI INCORPORATED, Kiyosu-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 37/22 (2012.01); B24B 29/00 (2006.01); B24B 37/00 (2012.01); B24B 37/26 (2012.01); B24D 11/00 (2006.01); B24B 37/24 (2012.01); B24B 37/11 (2012.01);
U.S. Cl.
CPC ...
B24B 37/22 (2013.01); B24B 29/00 (2013.01); B24B 37/00 (2013.01); B24B 37/245 (2013.01); B24B 37/26 (2013.01); B24D 11/00 (2013.01); B24B 37/11 (2013.01);
Abstract
A polishing method capable of removing waviness on a resin-coated surface having a curved surface is provided. The resin-coated surface having the curved surface is polished by using a polishing pad having a polishing surface formed of a hard resin layer.