Syunpei Naramura

Person

Okayama, JP

People

Patents Grantslast 30 patents

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
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
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

Syunpei Naramura

Person

Patents Grantslast 30 patents

Separator for a battery comprising a fibrillatable fiber

Readily fibrillatable fiber

Easily fibrillatable fiber

Fibrillatable fiber of a sea-islands structure

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

Water soluble polyvinyl alcohol-based fiber

Process of making high-strength polyvinyl alcohol fiber