Moritaka Shoji

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating non-linear resistor
- Patent number 5,614,138
- Issue date Mar 25, 1997
- Hitachi Ltd.
- Seiichi Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonlinear voltage dependent resistor and method for manufacturing t...
- Patent number 4,692,735
- Issue date Sep 8, 1987
- Hitachi, Ltd.
- Moritaka Shoji
- H01 - BASIC ELECTRIC ELEMENTS