Ryuichi Sago

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Isehara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phenoxy or pyridyloxy-2H-1,4-benzoxazine-3-one derivative and herbi...
- Patent number 5,338,719
- Issue date Aug 16, 1994
- Suntory Limited
- Naoko Kawaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoxazine derivative and benzothiazine derivative and herbicide c...
- Patent number 5,141,551
- Issue date Aug 25, 1992
- Suntory Limited
- Naoko Kawaguchi
- C07 - ORGANIC CHEMISTRY