Mitsuru Sugita

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dielectrically isolated substrate and a process for producing the same
- Patent number 5,336,634
- Issue date Aug 9, 1994
- Shin-Etsu Handotui Co., Ltd.
- Masatake Katayama
- H01 - BASIC ELECTRIC ELEMENTS