Kazuo Yajima

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
High power transistor
- Patent number 4,157,561
- Issue date Jun 5, 1979
- Fujitsu Limited
- Yoshiaki Nawata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor
- Patent number 4,151,542
- Issue date Apr 24, 1979
- Fujitsu Limited
- Kazuo Yajima
- H01 - BASIC ELECTRIC ELEMENTS