Ikuo Seo

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Iwaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing formed carbon products
- Patent number 5,076,845
- Issue date Dec 31, 1991
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Ikuo Seo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Catalytic process for producing raw material pitch for carbon mater...
- Patent number 5,066,779
- Issue date Nov 19, 1991
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Ikuo Seo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing pitch for carbon materials
- Patent number 4,986,893
- Issue date Jan 22, 1991
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Ikuo Seo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbonaceous cylindrical body and process for producing the same
- Patent number 4,917,923
- Issue date Apr 17, 1990
- Kureha Kagaku Kogyo Kabushiki Kaishi
- Akio Yoshida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing carbon fibers and the carbon fibers produced...
- Patent number 4,863,708
- Issue date Sep 5, 1989
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Ikuo Seo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the preparation of carbon fibers having structure refle...
- Patent number 4,746,470
- Issue date May 24, 1988
- Kureha Kagaku Kogo Kabushiki Kaisha
- Hiroto Fujimaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparation of pitch for producing carbon fiber
- Patent number 4,243,512
- Issue date Jan 6, 1981
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Ikuo Seo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Person

Patents Grantslast 30 patents

Process for producing formed carbon products

Catalytic process for producing raw material pitch for carbon mater...

Process for producing pitch for carbon materials

Carbonaceous cylindrical body and process for producing the same

Process for producing carbon fibers and the carbon fibers produced...

Process for the preparation of carbon fibers having structure refle...

Process for preparation of pitch for producing carbon fiber