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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.:

US 12636974 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Jun. 05, 2024

Piezoelectric sensor and seat

Applicant:

Toyota Boshoku Kabushiki Kaisha, Aichi, JP;

Inventors:

Wataru Hayashi, Aichi, JP;

Nobuhiro Moriyama, Tokyo, JP;

Tomoyuki Ogawa, Niigata, JP;

Assignee:

TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Jose V Chen

Int. Cl.
CPC ...
B60N 2/00 (2006.01); A61B 5/11 (2006.01); H10N 30/30 (2023.01); H10N 30/88 (2023.01);
U.S. Cl.
CPC ...
B60N 2/0022 (2023.08); A61B 5/1102 (2013.01); H10N 30/302 (2023.02); H10N 30/308 (2023.02); B60N 2210/48 (2023.08); H10N 30/883 (2023.02);
Abstract

A piezoelectric sensor includes: a piezoelectric element which is long and which includes a first electrode, a second electrode, and a piezoelectric body interposed between the first and second electrodes; and a laminate film which is long and which surrounds the piezoelectric element. The laminate film includes a wide portion whose length along a shorter side direction of the laminate film is not less than twice a length of the piezoelectric element which length is along a shorter side direction of the piezoelectric element.

Find Patent Forward Citations

Hayashi, Wataru. (2026). Piezoelectric sensor and seat (U.S. Patent No. 12636974). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12636974

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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