Atsushi Kawachi

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-source lamp and projector
- Patent number 7,942,548
- Issue date May 17, 2011
- Mitsubishi Heavy Industries, Ltd.
- Atsushi Kawachi
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-SOURCE LAMP AND PROJECTOR
- Publication number 20100149494
- Publication date Jun 17, 2010
- Mitsubishi Heavy Industries, Ltd.
- Atsushi Kawachi
- F21 - LIGHTING