Wataro Koike

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Bis(aminophenylthioalkyl)terephthalate and hardener for polyurethan...
- Patent number 4,342,859
- Issue date Aug 3, 1982
- Ihara Chemical Industry Co., Ltd.
- Takao Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyurethane elastomer by mixing a hardener c...
- Patent number 4,327,204
- Issue date Apr 27, 1982
- Ihara Chemical Industry Co., Ltd.
- Yoshijiro Oyaizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing phenoxyalkene derivative
- Patent number 4,267,317
- Issue date May 12, 1981
- Ihara Chemical Industry Co., Ltd.
- Wataro Koike
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing phenoxycarboxylic acid derivative
- Patent number 4,254,262
- Issue date Mar 3, 1981
- Ihara Chemical Industry Co., Ltd.
- Wataro Koike
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Chloro-3,5-diaminophenyl acetates and curing agent
- Patent number 4,246,425
- Issue date Jan 20, 1981
- Ihara Chemical Industry Co., Limited
- Wataro Koike
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of polyurethane elastomers based on poly...
- Patent number 4,246,392
- Issue date Jan 20, 1981
- Ihara Chemical Industry Co., Ltd.
- Wataro Koike
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing chlorosulfonylbenzoylchloride
- Patent number 4,211,723
- Issue date Jul 8, 1980
- Ihara Chemical Industry Co., Ltd.
- Wataro Koike
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Alkoxy-3,5-diamino-.alpha.,.alpha.,.alpha.-trifluoromethyl-benzen...
- Patent number 4,195,037
- Issue date Mar 25, 1980
- Ihara Chemical Industry Co., Ltd.
- Takao Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Wataro Koike

Person

Patents Grantslast 30 patents

Bis(aminophenylthioalkyl)terephthalate and hardener for polyurethan...

Process for producing polyurethane elastomer by mixing a hardener c...

Process for producing phenoxyalkene derivative

Process for producing phenoxycarboxylic acid derivative

4-Chloro-3,5-diaminophenyl acetates and curing agent

Method for the preparation of polyurethane elastomers based on poly...

Process for producing chlorosulfonylbenzoylchloride

4-Alkoxy-3,5-diamino-.alpha.,.alpha.,.alpha.-trifluoromethyl-benzen...