Yuuji Furuto

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for high temperature reaction process
- Patent number 4,957,588
- Issue date Sep 18, 1990
- Japan Synthetic Rubber Co., Ltd.
- Mitsunobu Koshiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reactive ion etching apparatus
- Patent number 4,886,565
- Issue date Dec 12, 1989
- Japan Synthetic Rubber Co., Ltd.
- Mitsunobu Koshiba
- H01 - BASIC ELECTRIC ELEMENTS