Makoto Kibayashi

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Ehime, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spinning pack for dry-wet spinning, diverting guide for fiber bundl...
- Patent number 7,887,728
- Issue date Feb 15, 2011
- Toray Industries, Inc.
- Kohei Takatani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers, acrylic fibers and process for producing the acrylic...
- Patent number 6,428,892
- Issue date Aug 6, 2002
- Toray Industries, Inc.
- Yoji Matsuhisa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers, acrylic fibers and process for producing the acrylic...
- Patent number 6,368,711
- Issue date Apr 9, 2002
- Toray Industries, Inc.
- Yoji Matsuhisa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers, acrylic fibers and process for producing the acrylic...
- Patent number 6,221,490
- Issue date Apr 24, 2001
- Toray Industries, Inc.
- Yoji Matsuhisa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers, acrylic fibers, and production processes thereof
- Patent number 6,103,211
- Issue date Aug 15, 2000
- Toray Industries, Inc.
- Yoji Matsuhisa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Spinning Pack for Dry-Wet Spinning, Diverting Guide for Fiber Bundl...
- Publication number 20080290551
- Publication date Nov 27, 2008
- Kohei Takatani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Carbon fibers, acrylic fibers and process for producing the acrylic...
- Publication number 20020009588
- Publication date Jan 24, 2002
- Toray Industries, Inc.
- Yoji Matsuhisa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Carbon fibers, acrylic fibers and process for producing the acrylic...
- Publication number 20010024722
- Publication date Sep 27, 2001
- Toray Industries, Inc.
- Yoji Matsuhisa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING