Takahiko Kanamori

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical element, light source unit, and display device
- Patent number 7,551,244
- Issue date Jun 23, 2009
- NEC Corporation
- Kouji Mimura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical element, light source unit, and display device
- Publication number 20070097290
- Publication date May 3, 2007
- NEC Corporation
- Kouji Mimura
- G02 - OPTICS