Title:
レンズ一体型LEDランプ
Document Type and Number:
Japanese Patent JP4302546
Kind Code:
B2
Inventors:
Tadahiro Tanabe
Application Number:
JP2004034197A
Publication Date:
July 29, 2009
Filing Date:
February 10, 2004
Export Citation:
Assignee:
Seiwa Electric Co., Ltd.
International Classes:
F21V17/00; F21V17/16; F21V19/00; F21V31/00; G09F13/20; H01L33/48; H01L33/56; H01L33/58; H01L33/60; F21Y101/02
Domestic Patent References:
| JP10144964A | ||||
| JP9161510A | ||||
| JP59149182U | ||||
| JP10176920A | ||||
| JP7064208A |
Attorney, Agent or Firm:
Koji Onishi
Masao Onishi
Masao Onishi