Kenichi Tsujio

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tubular reaction vessel and process for producing silicon therewith
- Patent number 7,553,467
- Issue date Jun 30, 2009
- Tokuyama Corporation
- Satoru Wakamatsu
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Tubular reaction vessel and process for producing silicon therewith
- Publication number 20060219161
- Publication date Oct 5, 2006
- Satoru Wakamatsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL