Toshihiko Tohma

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a fluoroalkanol
- Patent number 6,861,565
- Issue date Mar 1, 2005
- Asahi Glass Company, Limited
- Toshihiko Tohma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing an optically active 1-substituted 2-propanol
- Patent number 6,172,268
- Issue date Jan 9, 2001
- Asahi Glass Company, Limited
- Toshihiko Tohma
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for producing a fluoroalkanol
- Publication number 20030158452
- Publication date Aug 21, 2003
- ASAHI GLASS COMPANY LIMITED
- Toshihiko Tohma
- C07 - ORGANIC CHEMISTRY