Kazukyuki Sugahara

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vertical type MOS transistor and method of formation thereof
- Patent number 5,017,504
- Issue date May 21, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Tadashi Nishimura
- H01 - BASIC ELECTRIC ELEMENTS