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:
Mar. 17, 2026
Filed:
Feb. 17, 2023
Applicant:
Foster Electric Company, Limited, Tokyo, JP;
Inventors:
Yoji Fukumoto, Akishima, JP;
Shinya Suzuki, Akishima, JP;
Karen Kobayashi, Akishima, JP;
Yosuke Haba, Akishima, JP;
Assignee:
FOSTER ELECTRIC COMPANY, LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B06B 1/02 (2006.01); B60N 2/90 (2018.01);
U.S. Cl.
CPC ...
B06B 1/0207 (2013.01); B60N 2/90 (2018.02);
Abstract
A vibration device causes a vehicle seat, including a seat frame that supports the seat relative to a vehicle body and a seat cushion that supports a seated occupant, to vibrate. The vibration device includes a vibrator having a vibration face attached to a seat frame, and a vibration control device that causes the vibrator to vibrate based on an input sound source signal.