Koji Sato

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Yokosuka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tube lamp and luminaire
- Patent number 8,864,511
- Issue date Oct 21, 2014
- Toshiba Lighting & Technology Corporation
- Keiichi Shimizu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
TUBE LAMP AND LUMINAIRE
- Publication number 20130027924
- Publication date Jan 31, 2013
- Keiichi Shimizu
- F21 - LIGHTING