Kenji Itou

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Gunma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vessel made from pyrolytic boron nitride
- Patent number 5,674,317
- Issue date Oct 7, 1997
- Shin-Etsu Chemical Co., Ltd.
- Noboru Kimura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Triple-layered ceramic heater
- Patent number 5,350,720
- Issue date Sep 27, 1994
- Shin-Etsu Chemical Co., Ltd.
- Nobuo Kawada
- C30 - CRYSTAL GROWTH