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:
Aug. 21, 2012
Filed:
Feb. 29, 2008
Hideki Goto, Tokyo-to, JP;
Manabu Kagami, Nagoya, JP;
Seigo Takai, Aichi-ken, JP;
Hayato Yuuki, Mie, JP;
Shigeo Hayashi, Mie, JP;
Hideki Goto, Tokyo-to, JP;
Manabu Kagami, Nagoya, JP;
Seigo Takai, Aichi-ken, JP;
Hayato Yuuki, Mie, JP;
Shigeo Hayashi, Mie, JP;
Autonetworks Technologies, Ltd., Mie, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Sumitomo Wiring Systems, Ltd., Mie, JP;
Sumitomo Electric Industries, Co., Osaka, JP;
Abstract
A vehicle network system is provided with a plurality of star networks, a plurality of devices mounted on a vehicle are connected in a star shape through respective branch lines in each of the star networks, and a trunk line for connecting the plurality of star networks, the branch lines are communication lines for optical communications, and the trunk line is a communication line for electric communication.