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. 10, 2000
Filed:
Sep. 29, 1998
Applicant:
Inventors:
Hisayoshi Ohsumi, Hamamatsu, JP;
Takeshi Matsumoto, Hamamatsu, JP;
Shinji Kato, Toyoake, JP;
Mitsuo Ishizuka, Hamamatsu, JP;
Shoichi Kaneko, Hamamatsu, JP;
Assignee:
Yamaha Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428412 ; 4284231 ; 4284233 ; 4284237 ; 4284247 ; 4284251 ; 428481 ; 428511 ; 4285371 ;
Abstract
The front surface of a wooden overlay sheet having a wood material on the front surface is subjected to a color treatment with a colorant. A resin-based primer is then applied to the colored front surface and a transparent resin layer is then formed on the resin-based primer.