Takeyasu Otsuka

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Nagareyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of omega-hydroxy fatty acids from omega...
- Patent number 4,246,182
- Issue date Jan 20, 1981
- Soda Koryo Kabushiki Kaisha
- Kiyonori Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Omega-hydroxy or acyloxy-alkyl-.gamma.-butyrolactones
- Patent number 4,244,873
- Issue date Jan 13, 1981
- Soda Koryo Kabushiki Kaisha
- Kiyonori Suzuki
- C07 - ORGANIC CHEMISTRY