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Isao Ichinose
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Iwaki, JP
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last 30 patents
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Patent Grant
Benzylether derivatives
Patent number
5,162,583
Issue date
Nov 10, 1992
Kureha Kagaku Kogyo Kabushiki Kaisha
Takafumi Shida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzyl ether compound and process for producing the same
Patent number
5,001,275
Issue date
Mar 19, 1991
Kureha Kagaku Kogyo Kabushiki Kaisha
Takafumi Shida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4,5-dihydro-1H-1,2,4-triazole-3-carboxamide derivatives and herbici...
Patent number
4,983,209
Issue date
Jan 8, 1991
Kureha Kagaku Kogyo Kabushiki Kaisha
Takafumi Shida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide derivatives and herbic...
Patent number
4,973,353
Issue date
Nov 27, 1990
Kureha Kagaku Kogyo Kabushiki Kaisha
Takafumi Shida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Derivative of 4,5-dihydro-1H-1,2,4-triazole-3-carboxamide, and herb...
Patent number
4,897,106
Issue date
Jan 30, 1990
Kureha Kagaku Kogyo Kabushiki Kaisha
Takafumi Shida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Derivatives of .beta.-(4-isocyano-1,2,3,4-diepoxycyclopentyl) acryl...
Patent number
4,684,664
Issue date
Aug 4, 1987
Kureha Kagaku Kogyo Kabushiki Kaisha
Katsuhisa Osugi
C07 - ORGANIC CHEMISTRY