Yutaka Kobayashi

Person

Fukushima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Solubilizer and composition containing same
- Patent number 7,781,519
- Issue date Aug 24, 2010
- Kureha Corporation
- Rumi Ueda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-resistant resin compositions, and heat-resistant molded or for...
- Patent number 5,085,819
- Issue date Feb 4, 1992
- Kureha Kabaku Kogyo K.K.
- Yoshikatsu Satake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt-stable poly(arylene thioether-ketone) compositions
- Patent number 4,895,892
- Issue date Jan 23, 1990
- Kureha Kagaku Kogyo K.K.
- Yoshikatsu Satake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt-stable poly(arylene thioether-ketone) and production process t...
- Patent number 4,895,925
- Issue date Jan 23, 1990
- Kureha Kagaku Kogyo K.K.
- Yoshikatsu Satake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-resistant resin compositions, and heat-resistant molded or for...
- Patent number 4,895,893
- Issue date Jan 23, 1990
- Kureha Kagaku Kogyo K.K.
- Yoshikatsu Satake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt-stable poly(arylene thioetherketone) and production process th...
- Patent number 4,886,871
- Issue date Dec 12, 1989
- Kureha Kagaku Kogyo K.K.
- Yoshikatsu Satake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Solubilizer and Composition Containing Same
- Publication number 20070244221
- Publication date Oct 18, 2007
- Rumi Ueda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Infrared absorbing composition, resin composition, interlayer for l...
- Publication number 20070042194
- Publication date Feb 22, 2007
- KUREHA CHEMICAL INDUSTRY COMPANY, LIMITED
- Naoki Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yutaka Kobayashi

Person

Patents Grantslast 30 patents

Solubilizer and composition containing same

Heat-resistant resin compositions, and heat-resistant molded or for...

Melt-stable poly(arylene thioether-ketone) compositions

Melt-stable poly(arylene thioether-ketone) and production process t...

Heat-resistant resin compositions, and heat-resistant molded or for...

Melt-stable poly(arylene thioetherketone) and production process th...

Patents Applicationslast 30 patents

Solubilizer and Composition Containing Same

Infrared absorbing composition, resin composition, interlayer for l...