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:
Sep. 09, 2008
Filed:
Feb. 16, 2006
Takao Yamamoto, Saitama, JP;
Tomohiko Yashiro, Saitama, JP;
Masaki Yamazaki, Saitama, JP;
Takeshi Konno, Saitama, JP;
Sho Yamamoto, Saitama, JP;
Yusuke Funayose, Saitama, JP;
Takao Yamamoto, Saitama, JP;
Tomohiko Yashiro, Saitama, JP;
Masaki Yamazaki, Saitama, JP;
Takeshi Konno, Saitama, JP;
Sho Yamamoto, Saitama, JP;
Yusuke Funayose, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A portable electronic key easily findable even if dropped into water. The portable electronic key includes an upper cover and a lower cover, a hermetically sealed space is formed, in which electrical equipment such as a board, a battery, and an antenna are arranged. The upper cover and the lower cover are formed of foam resin, and a grain pattern is given to surfaces thereof. A specific gravity of the entire electronic key is set at 1 or less, thus enabling the portable electronic key to float on the surface of the water.