Kirio Itoi

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Nishishirakawa-gun, JP

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Patents Grantslast 30 patents

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Method for producing silicon single crystal and production apparatu...
- Patent number 6,423,285
- Issue date Jul 23, 2002
- Shin-Etsu Handotai Co., Ltd.
- Kirio Itoi
- C30 - CRYSTAL GROWTH