Koichi Nakamura

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting diode lamp
- Patent number D717477
- Issue date Nov 11, 2014
- Panasonic Corporation
- Koichi Nakamura
- D26 - Lighting
Information Patent Grant
Light-emitting diode lamp
- Patent number D661823
- Issue date Jun 12, 2012
- Panasonic Corporation
- Haruhiko Uneo
- D26 - Lighting