Hiroshi Kajikuri

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Granular additive composition
- Patent number 8,030,381
- Issue date Oct 4, 2011
- Sumitomo Chemical Company, Limited
- Kenji Kimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a high purity caprolactam
- Patent number 5,525,725
- Issue date Jun 11, 1996
- Sumitomo Chemical Company, Limited
- Yasuhiko Higashio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing .epsilon. -caprolactam
- Patent number 5,502,184
- Issue date Mar 26, 1996
- Sumitomo Chemical Company, Limited
- Hiroshi Kajikuri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a high purity caprolactam
- Patent number 5,459,261
- Issue date Oct 17, 1995
- Sumitomo Chemical Company, Limited
- Yasuhiko Higashio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a high purity caprolactam
- Patent number 5,362,870
- Issue date Nov 8, 1994
- Sumitomo Chemical Company, Ltd.
- Yasuhiko Higashio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.epsilon.-caprolactam
- Patent number 5,354,859
- Issue date Oct 11, 1994
- Sumitomo Chemical Company Limited
- Hiroshi Ichihashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for inhibiting thermal decomposition of cycloalkanone oximes
- Patent number 5,315,039
- Issue date May 24, 1994
- Sumitomo Chemical Company, Limited
- Hiroshi Kajikuri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing epsilon-caprolactam
- Patent number 5,304,643
- Issue date Apr 19, 1994
- Sumitomo Chemical Company, Limited
- Hiroshi Kajikuri
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Granular additive composition
- Publication number 20080306192
- Publication date Dec 11, 2008
- Sumitomo Chemical Company, Limited
- Kenji Kimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hiroshi Kajikuri

Person

Patents Grantslast 30 patents

Granular additive composition

Process for producing a high purity caprolactam

Process for producing .epsilon. -caprolactam

Process for producing a high purity caprolactam

Process for producing a high purity caprolactam

.epsilon.-caprolactam

Method for inhibiting thermal decomposition of cycloalkanone oximes

Process for producing epsilon-caprolactam

Patents Applicationslast 30 patents

Granular additive composition