Kazuyuki Sakamoto

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Moriyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Deodorant fiber and fibrous article and product made thereof
- Patent number 8,216,559
- Issue date Jul 10, 2012
- JNC Corporation
- Kazuyuki Sakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Splittable multi-component fiber, method for producing it, and fibr...
- Patent number 6,617,023
- Issue date Sep 9, 2003
- Chisso Corporation
- Toshihiko Tsutsui
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polyolefin splittable conjugate fiber and a fiber structure using t...
- Patent number 6,495,255
- Issue date Dec 17, 2002
- Chisso Corporation
- Toshihiko Tsutsui
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Split type conjugate fiber, method for producing the same and fiber...
- Patent number 6,410,139
- Issue date Jun 25, 2002
- Chisso Corporation
- Toshihiko Tsutsui
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Deodorant fiber and fibrous article and product made thereof
- Publication number 20050255078
- Publication date Nov 17, 2005
- CHISSO CORPOARTION
- Kazuyuki Sakamoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Splittable multi-component fiber, method for producing it, and fibr...
- Publication number 20030039832
- Publication date Feb 27, 2003
- Chisso Corporation
- Toshihiko Tsutsui
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polyolefin splittable conjugate fiber and a fiber structure using t...
- Publication number 20020037408
- Publication date Mar 28, 2002
- Toshihiko Tsutsui
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING