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:
May. 09, 2006
Filed:
Apr. 13, 2004
Applicant:
Shigeru Nakahara, Tokyo, JP;
Inventor:
Shigeru Nakahara, Tokyo, JP;
Assignee:
Tachi-S Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C 7/02 (2006.01); A47C 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A seat back of automotive seat, which comprises an upper seat back portion and a lower seat back portion. A foam padding of the upper seat back portion is greater in hardness than that of the lower seat back portion. A vent element is provided in each of the two seat back portions. The vent element may include a through-hole or a recessed portion, and/or a netted element provided on the lower seat back portion. The upper seat back portion is fixedly connected with the lower seat back portion in an integral manner by means of a connecting element disposed within both of those two seat back portions.