Tsutomu Takano

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Nishishirakawa-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Red light-emitting phosphor and light-emitting device
- Patent number 7,691,293
- Issue date Apr 6, 2010
- Kabushiki Kaisha Fine Rubber Kenkyuusho
- Tsutomu Odaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Red light-emitting phosphor and light-emitting device
- Publication number 20080001122
- Publication date Jan 3, 2008
- Kabushiki Kaisha Fine Rubber Kenkyuusho
- Tsutomu Odaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...