Akira Tsuchitani

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Joyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a semiconductor integrated circuit device
- Patent number 4,177,096
- Issue date Dec 4, 1979
- Matsushita Electronics Corporation
- Tomisaburo Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a MOS device
- Patent number 4,113,533
- Issue date Sep 12, 1978
- Matsushita Electronics Corporation
- Tomisaburo Okumura
- H01 - BASIC ELECTRIC ELEMENTS