Sadao Takakuwa

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Suita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of 2,3-dichloro-1-propanol
- Patent number 4,788,351
- Issue date Nov 29, 1988
- Osaka Soda Co., Ltd.
- Sadao Takakuwa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diallyl terephthalate copolymer and composition comprising said cop...
- Patent number 4,518,764
- Issue date May 21, 1985
- Osaka Soda Co. Ltd.
- Motomu Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...