Toshiaki Kuwatsuka

Person

Mobara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Isothiazolecarboxylic acid derivatives, rice blast control agents c...
- Patent number 5,240,951
- Issue date Aug 31, 1993
- Mitsui Toatsu Chemicals, Incorporated
- Hitoshi Shimotori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of iodoalkynyl carbamates
- Patent number 5,183,927
- Issue date Feb 2, 1993
- Mitsui Toatsu Chemicals Incorporated
- Atsushi Utsunomiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of thiazolecarboxylic acid chlorides
- Patent number 5,136,042
- Issue date Aug 4, 1992
- Mitsui Toatsu Chemicals, Inc.
- Toshiaki Kuwatsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amide derivatives, processes for production thereof, and agricultur...
- Patent number 5,104,886
- Issue date Apr 14, 1992
- Mitsui Toatsu Chemicals, Inc.
- Hitoshi Shimotori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel amide derivatives, processes for production thereof, and agri...
- Patent number 4,980,363
- Issue date Dec 25, 1990
- Mitsui Toatsu Chemicals, Inc.
- Hitoshi Shimotori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihalogen-substituted thiocyanopyrimidine derivatives, and agricult...
- Patent number 4,814,337
- Issue date Mar 21, 1989
- Mitsui Toatsu Chemicals, Incorporated
- Katsutoshi Ishikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazolecarbonylamine derivatives and agricultural and horticultura...
- Patent number 4,792,565
- Issue date Dec 20, 1988
- Mitsui Toatsu Chemicals, Inc.
- Hitoshi Shimotori
- C07 - ORGANIC CHEMISTRY

Toshiaki Kuwatsuka

Person

Patents Grantslast 30 patents

Isothiazolecarboxylic acid derivatives, rice blast control agents c...

Process for the preparation of iodoalkynyl carbamates

Process for the preparation of thiazolecarboxylic acid chlorides

Amide derivatives, processes for production thereof, and agricultur...

Novel amide derivatives, processes for production thereof, and agri...

Dihalogen-substituted thiocyanopyrimidine derivatives, and agricult...

Pyrazolecarbonylamine derivatives and agricultural and horticultura...