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:
Jan. 13, 2026
Filed:
Nov. 08, 2023
Tdk Corporation, Tokyo, JP;
Shinji Hara, Tokyo, JP;
Naoki Ohta, Tokyo, JP;
Tadao Senriuchi, Tokyo, JP;
Susumu Aoki, Tokyo, JP;
Kazuya Maekawa, Tokyo, JP;
Maiko Kokubo, Tokyo, JP;
Yusuke Kimoto, Tokyo, JP;
TDK CORPORATION, Tokyo, JP;
Abstract
The electromagnetic wave sensor includes: a first substrate; a first wire which extends in a first direction parallel to a substrate surface of the first substrate in a plan view from a direction perpendicular to the substrate surface; a second wire which extends in a direction parallel to the substrate surface and different from the first direction in the plan view; and an electromagnetic wave detector which is electrically connected to the first wire and is electrically connected to the second wire, wherein the first wire is located on the first substrate side in relation to the electromagnetic wave detector in a third direction orthogonal to the first direction and the second direction and the second wire is located on a side opposite to the first substrate in relation to the electromagnetic wave detector in the third direction.