Mitsuhiro Kimura

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Sendai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sapphire single crystal substrate for semiconductor devices
- Patent number 4,292,373
- Issue date Sep 29, 1981
- Semiconductor Research Foundation
- Jun-ichi Nishizawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Sapphire single crystal substrate for semiconductor devices
- Patent number 4,292,374
- Issue date Sep 29, 1981
- Semiconductor Research Foundation
- Jun-ichi Nishizawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Sapphire single crystal substrate for semiconductor devices
- Patent number 4,126,731
- Issue date Nov 21, 1978
- Semiconductor Research Foundation
- Jun-ichi Nishizawa
- C30 - CRYSTAL GROWTH