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Mikio Yamaguchi
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Shimada, JP
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Patents Grants
last 30 patents
Information
Patent Grant
3-triazolylphenyl sulfide derivative and insecticide, miticide and...
Patent number
7,872,036
Issue date
Jan 18, 2011
Kumiai Chemical Industry Co., LTD
Keiji Toriyabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidine derivatives and herbicides containing them
Patent number
6,806,230
Issue date
Oct 19, 2004
Kumiai Chemical Industry Co., LTD
Atsushi Yasuda
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Pyridone derivatives and herbicides
Patent number
6,472,348
Issue date
Oct 29, 2002
Kumiai Chemical Industry Co., LTD
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridone derivatives and herbicides
Patent number
6,265,349
Issue date
Jul 24, 2001
Kumiai Chemical Industry Co., LTD
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridone derivatives and herbicides
Patent number
6,048,823
Issue date
Apr 11, 2000
Kumiai Chemical Industry Co., Ltd.
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dithiocarbamic acid salt, process for production thereof, and proce...
Patent number
5,274,166
Issue date
Dec 28, 1993
Ihara Chemical Industry Co., Ltd.
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiadiazabicyclononane derivatives, processes for their production...
Patent number
RE33745
Issue date
Nov 19, 1991
Kumiai Chemical Industry Co., Ltd.
Mikio Yamaguchi
071 - Chemistry: fertilizers
Information
Patent Grant
Thiadiazabicyclononane derivatives and herbicidal compositions
Patent number
4,927,448
Issue date
May 22, 1990
Kumiai Chemical Industry Co., Ltd.
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiadiazabicyclononane derivatives and herbicidal composition
Patent number
4,906,279
Issue date
Mar 6, 1990
Kumiai Chemical Industry Co.
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiadiazabicyclononane derivatives and herbicidal compositions
Patent number
4,885,023
Issue date
Dec 5, 1989
Kumiai Chemical Industry Co., Ltd.
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiadiazabicyclononane derivatives, processes for their production...
Patent number
4,816,063
Issue date
Mar 28, 1989
Kumiai Chemical Industry Co., Ltd.
Mikio Yamaguchi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
3-TRIAZOLYLPHENYL SULFIDE DERIVATIVE AND INSECTICIDE/ACARICIDE/NEMA...
Publication number
20090076282
Publication date
Mar 19, 2009
KUMIAI CHEMICAL INDUSTRY CO., LTD.
Keiji Toriyabe
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING