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:
Oct. 14, 2025
Filed:
Dec. 13, 2021
Applicant:
Kotobukiya Fronte Co., Ltd., Tokyo, JP;
Inventor:
Kazuki Fukui, Gyoda, JP;
Assignee:
KOTOBUKIYA FRONTE CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/08 (2006.01); B32B 27/30 (2006.01);
U.S. Cl.
CPC ...
B32B 27/08 (2013.01); B32B 27/304 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2605/003 (2013.01);
Abstract
This vehicular interior finishing material has a layered structure including n layers (where n is a natural number equal to or greater than 2), and at least includes a substrate that is a first layer and a skin layer that is an nth layer. The vehicular interior finishing material is configured such that formula (1) is satisfied, where di (mm) is the thickness of an i-th layer, Ei (MPa) is the Young's modulus, and ρ (g/cm3) is the density of the entire vehicular interior finishing material. In addition, this seat back panel is formed using the vehicular interior finishing material.