Takayoshi Takehi

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Benzofuran-7-yl uracil derivatives and herbicides
- Patent number 6,130,187
- Issue date Oct 10, 2000
- Kumiai Chemical Industry Co., Ltd.
- Masahiro Miyazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzohydroxymoylazole derivatives and insecticide including the same
- Patent number 5,512,551
- Issue date Apr 30, 1996
- Kumiai Chemical Industry Co., Ltd.
- Keiji Toriyabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzohydroximoylazole derivatives and insecticide including the same
- Patent number 5,366,988
- Issue date Nov 22, 1994
- Kumiai Chemical Industry Co., Ltd.
- Keiji Toriyabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-phenoxyprimidine derivative and herbicidal composition
- Patent number 5,019,151
- Issue date May 28, 1991
- Kumiai Chemical Industry Co., Ltd.
- Nobuhide Wada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivatives, processes for their production and herbicid...
- Patent number 4,969,949
- Issue date Nov 13, 1990
- Kumiai Chemical Industry Co., Ltd.
- Masahiro Shigematsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-phenoxypyrimidine derivative and herbicidal composition
- Patent number 4,946,495
- Issue date Aug 7, 1990
- Kumiai Chemical Industry Co., Ltd.
- Nobuhide Wada
- C07 - ORGANIC CHEMISTRY