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, 2003
Filed:
Jan. 08, 2001
Applicant:
Inventors:
Hisaki Kato, Nishikasugai-gun, JP;
Kanae Matsumura, Nishikasugai-gun, JP;
Akira Mabuchi, Nishikasugai-gun, JP;
Naoki Yoshimura, Nishikasugai-gun, JP;
Kazuhiro Sakai, Nishikasugai-gun, JP;
Assignee:
Toyoda Gosei Co., Ltd., Nishikasugai-gun, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 3/300 ; C07D / ;
U.S. Cl.
CPC ...
H05B 3/300 ; C07D / ;
Abstract
An alicyclic epoxy resin is used as a material for forming a member for sealing a Group III nitride compound semiconductor light-emitting device.