Akhiro Kojima

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength converter and semiconductor light emitting device
- Patent number 8,669,698
- Issue date Mar 11, 2014
- Kabushiki Kaisha Toshiba
- Miyoko Shimada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH CONVERTER AND SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20130285536
- Publication date Oct 31, 2013
- Kabushiki Kaisha Toshiba
- Miyoko SHIMADA
- H01 - BASIC ELECTRIC ELEMENTS