Hisakazu Itoh

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing silicon tetrafluoride
- Patent number 6,770,253
- Issue date Aug 3, 2004
- Central Glass Company, Limited
- Shinsuke Nakagawa
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for producing silicon tetrafluoride
- Publication number 20030095909
- Publication date May 22, 2003
- Central Glass Company, Limited
- Shinsuke Nakagawa
- C01 - INORGANIC CHEMISTRY