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:
Dec. 23, 2025
Filed:
Mar. 28, 2023
Agc Inc., Tokyo, JP;
Softbank Corp., Tokyo, JP;
Yusuke Kato, Tokyo, JP;
Hideaki Shoji, Tokyo, JP;
Shoichi Takeuchi, Tokyo, JP;
Toshiki Sayama, Tokyo, JP;
Ryo Yamaguchi, Tokyo, JP;
Kazuma Tomimoto, Tokyo, JP;
AGC INC., Tokyo, JP;
SoftBank Corp., Tokyo, JP;
Abstract
A vehicle antenna system having high transmission and reception efficiency is provided. A vehicle antenna system includes an antenna that is attached to a vehicle and is capable of transmitting and receiving radio waves of a predetermined frequency band. The antenna is attached to the vehicle in such a way that an elevation angle of the antenna with respect to a horizontal plane becomes large in a predetermined angle range in accordance with the height of a communication frequency band.