Yoshio Komiya

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Tanashi, JA

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Patents Grantslast 30 patents

Information Patent Grant
Solar battery
- Patent number 4,046,594
- Issue date Sep 6, 1977
- Agency of Industrial Science and Technology
- Yasuo Tarui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor device
- Patent number 4,003,632
- Issue date Jan 18, 1977
- Agency of Industrial Science and Technology
- Yoshio Komiya
- G02 - OPTICS