US Patent 7686489 Light source device and vehicle lighting device
Is a
Date Filed
December 5, 2007
0
Date of Patent
March 30, 2010
0
Patent Application Number
11950980
0
Patent Inventor Names
Koichi Masuyama
0
Naoya Sone
0
Sadayuki Konishi
0
Shuichi Ajiki
0
Yasuo Toko
0
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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