Tomoyuki Sano

Person

Kurashiki-City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Conductive polyvinyl alcohol fiber
- Patent number 7,026,049
- Issue date Apr 11, 2006
- Kuraray Co., Ltd.
- Ryokei Endo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Separator for a battery comprising a fibrillatable fiber
- Patent number 6,124,058
- Issue date Sep 26, 2000
- Kuraray Co., Ltd.
- Akio Ohmory
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Flame-retardant polyvinyl alcohol base fiber
- Patent number 6,066,396
- Issue date May 23, 2000
- Kuraray Co., Ltd.
- Shinya Inada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Readily fibrillatable fiber
- Patent number 6,048,641
- Issue date Apr 11, 2000
- Kuraray Co., Ltd.
- Akio Ohmory
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Easily fibrillatable fiber
- Patent number 5,972,501
- Issue date Oct 26, 1999
- Kuraray Co., Ltd.
- Akio Ohmory
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fibrillatable fiber of a sea-islands structure
- Patent number 5,861,213
- Issue date Jan 19, 1999
- Kuraray Co., Ltd.
- Akio Ohmory
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Polyvinyl alcohol-based fiber having excellent hot water resistance...
- Patent number 5,840,423
- Issue date Nov 24, 1998
- Kuraray Co., Ltd.
- Hirofumi Sano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Water-soluble heat-press-bonding polyvinyl alcohol binder fiber of...
- Patent number 5,486,418
- Issue date Jan 23, 1996
- Kuraray Co., Ltd.
- Akio Ohmory
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Water soluble polyvinyl alcohol-based fiber
- Patent number 5,455,114
- Issue date Oct 3, 1995
- Kuraray Co., Ltd.
- Akio Ohmory
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process of making high-strength polyvinyl alcohol fiber
- Patent number 5,229,057
- Issue date Jul 20, 1993
- Kuraray Co., Ltd.
- Akio Ohmory
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Conductive polyvinyl alcohol fiber
- Publication number 20050181206
- Publication date Aug 18, 2005
- KURARAY CO., LTD.
- Ryokei Endo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Tomoyuki Sano

Person

Patents Grantslast 30 patents

Conductive polyvinyl alcohol fiber

Separator for a battery comprising a fibrillatable fiber

Flame-retardant polyvinyl alcohol base fiber

Readily fibrillatable fiber

Easily fibrillatable fiber

Fibrillatable fiber of a sea-islands structure

Polyvinyl alcohol-based fiber having excellent hot water resistance...

Water-soluble heat-press-bonding polyvinyl alcohol binder fiber of...

Water soluble polyvinyl alcohol-based fiber

Process of making high-strength polyvinyl alcohol fiber

Patents Applicationslast 30 patents

Conductive polyvinyl alcohol fiber