Takashi Kawana

Person

Odawara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oxazole derivative, process for producing the same, and herbicide
- Patent number 6,268,310
- Issue date Jul 31, 2001
- Nippon Soda Co., Ltd.
- Akiyoshi Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxazole derivative, process for producing the same, and herbicide
- Patent number 6,107,251
- Issue date Aug 22, 2000
- Nippon Soda Co., Ltd.
- Akiyoshi Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle-substituted benzene derivatives and herbicides
- Patent number 6,100,421
- Issue date Aug 8, 2000
- Nippon Soda Co., Ltd.
- Hiroyuki Adachi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxazole derivatives, process for producing the same, and herbicide
- Patent number 5,962,685
- Issue date Oct 5, 1999
- Nippon Soda Co., Ltd.
- Akiyoshi Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound and herbicidal composition for weed control
- Patent number 5,939,360
- Issue date Aug 17, 1999
- Nippon Soda Co., Ltd.
- Hiroyuki Adachi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted bicycloheptanedione derivative and herbicide
- Patent number 5,834,404
- Issue date Nov 10, 1998
- Nippon Soda Co., Ltd.
- Takahiro Sagae
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoylpyrazole derivatives having specific substituents and herbicide
- Patent number 5,807,806
- Issue date Sep 15, 1998
- Nippon Soda Co., Ltd.
- Katsunori Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic cyclohexanedione derivative, production thereof, and h...
- Patent number 5,504,056
- Issue date Apr 2, 1996
- Nippon Soda Co., Ltd.
- Hiroyuki Adachi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal 3-substitutedbenzoyl-bicyclo[4,1,0]heptane-2, 4-dione de...
- Patent number 5,294,598
- Issue date Mar 15, 1994
- Nippon Soda Co., Ltd.
- Hiroyuki Adachi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclohexane derivatives
- Patent number 4,249,937
- Issue date Feb 10, 1981
- Nippon Soda Company, Ltd.
- Isao Iwataki
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Takashi Kawana

Person

Patents Grantslast 30 patents

Oxazole derivative, process for producing the same, and herbicide

Oxazole derivative, process for producing the same, and herbicide

Heterocycle-substituted benzene derivatives and herbicides

Oxazole derivatives, process for producing the same, and herbicide

Compound and herbicidal composition for weed control

Substituted bicycloheptanedione derivative and herbicide

Benzoylpyrazole derivatives having specific substituents and herbicide

Heterocyclic cyclohexanedione derivative, production thereof, and h...

Herbicidal 3-substitutedbenzoyl-bicyclo[4,1,0]heptane-2, 4-dione de...

Cyclohexane derivatives