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.

Date of Patent:
Jun. 16, 2026

Filed:

Aug. 30, 2022
Applicant:

Yokowo Co., Ltd., Tokyo, JP;

Inventors:

Ryosuke Fujii, Tomioka, JP;

Kenji Hayakawa, Tomioka, JP;

Seiya Hiroki, Tomioka, JP;

Assignee:

YOKOWO CO., LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/28 (2006.01); H01Q 1/14 (2006.01); H01Q 1/24 (2006.01); H01Q 1/32 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/28 (2013.01); H01Q 1/14 (2013.01); H01Q 1/24 (2013.01); H01Q 1/32 (2013.01);
Abstract

Electrical performance of a vehicular antenna device constant is kept constant. A vehicular antenna deviceincludes: a first antenna; a second antenna; a first cablefor the first antenna; a second cablefor the second antenna; and a housingthat holds the first antennaand the second antenna. The first cableand the second cableare held in a predetermined region of one surface of the housing


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