Kenichiro Cho

Follow

Person

Takasago, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Artificial hair and method for production thereof
- Patent number 6,770,364
- Issue date Aug 3, 2004
- Kaneka Corporation
- Shoichi Murata
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Modified cross-section fiber for artificial hair
- Patent number 5,683,814
- Issue date Nov 4, 1997
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Naohiko Kakita
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fiber for artificial hair having excellent bulkiness
- Patent number 5,677,059
- Issue date Oct 14, 1997
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Naohiko Kakita
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Artificial hair and method for production thereof
- Publication number 20040074509
- Publication date Apr 22, 2004
- Shoichi Murata
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING