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:
Feb. 18, 2025
Filed:
Dec. 09, 2022
Applicant:
Casio Computer Co., Ltd., Tokyo, JP;
Inventor:
Yasushi Shiraishi, Ome, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H 1/34 (2006.01); G10C 3/12 (2006.01);
U.S. Cl.
CPC ...
G10H 1/346 (2013.01); G10C 3/12 (2013.01);
Abstract
A keyboard instrument includes a key base member, a first member which is disposed on either of a left and a right of the key base member, and a second member which is disposed on the other side of disposing the first member, and a length hb in an up-down direction of a portion of the first member which corresponds to a nearer side of a key differs from a length ha in the up-down direction of a portion of the second member which corresponds to the nearer side of the key.
Quick Actions:
Shiraishi, Yasushi. (2025). Keyboard instrument (U.S. Patent No. 12230238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12230238
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile