Yoshiyasu Ando

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Nishio, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor pressure sensor and method for bonding semiconductor...
- Patent number 4,986,861
- Issue date Jan 22, 1991
- Nippon Soken, Inc.
- Minoru Nishida
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor pressure sensor with method diaphragm
- Patent number 4,840,067
- Issue date Jun 20, 1989
- Nippon Soken, Inc.
- Minoru Nishida
- G01 - MEASURING TESTING