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:
Apr. 22, 2014
Filed:
Oct. 16, 2008
Applicants:
Mitsunobu Morita, Shizuoka, JP;
Tomoyuki Kugo, Shizuoka, JP;
Hiroshi Goto, Shizuoka, JP;
Norihiko Inaba, Shizuoka, JP;
Inventors:
Mitsunobu Morita, Shizuoka, JP;
Tomoyuki Kugo, Shizuoka, JP;
Hiroshi Goto, Shizuoka, JP;
Norihiko Inaba, Shizuoka, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/00 (2006.01); B29C 65/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat-sensitive adhesive material contains a substrate and a heat-sensitive adhesive layer that contains a thermoplastic resin and a solid plasticizer, and the heat-sensitive adhesive material is so configured as to be heated and applied to an adherend, wherein the heat-sensitive adhesive material exhibits such an adhesive strength to the adherend as to increase with time from immediately after applying the heat-sensitive adhesive material to the adherend.