Takuo Konotsune

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 4-benzoylpyrazole derivatives
- Patent number 4,070,536
- Issue date Jan 24, 1978
- Sankyo Company Limited
- Takuo Konotsune
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal compositions
- Patent number 4,063,925
- Issue date Dec 20, 1977
- Sankyo Company Limited
- Takuo Konotsune
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazolone derivatives and their use as herbicides
- Patent number 4,036,631
- Issue date Jul 19, 1977
- Sankyo Company Limited
- Takuo Konotsune
- C07 - ORGANIC CHEMISTRY