Satoshi Imai

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phosphorus-containing compounds and process for producing the same
- Patent number 4,469,643
- Issue date Sep 4, 1984
- Meiji Seika Kaisha Ltd.
- Takashi Tsuruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus-containing compounds and process for producing the same
- Patent number 4,466,913
- Issue date Aug 21, 1984
- Maiji Seika Kaisha Ltd.
- Takashi Tsuruoka
- C07 - ORGANIC CHEMISTRY