Shuuichi Tominga

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Trench gate type insulated gate bipolar transistor
- Patent number 5,508,534
- Issue date Apr 16, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS