Eizaburou Ueno

Follow

Person

Kurashiki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate diol
- Patent number 8,318,890
- Issue date Nov 27, 2012
- ASAHI KASEI CHEMICALS CORPORATION
- Tetsuo Masubuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolycarbonate diol and thermoplastic polyurethane obtained therefrom
- Patent number 6,872,797
- Issue date Mar 29, 2005
- Asahi Kasei Kabushiki Kaisha
- Eizaburou Ueno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of diol mixtures
- Patent number 6,706,932
- Issue date Mar 16, 2004
- Asahi Kasei Kabushiki Kaisha
- Mitsuo Konishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for hydrogenation of carboxylic acid
- Patent number 6,495,730
- Issue date Dec 17, 2002
- Asahi Kasei Kabushiki Kaisha
- Mitsuo Konishi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE DIOLS AND THEIR USES
- Publication number 20220144997
- Publication date May 12, 2022
- Asahi Kasei Kabushiki Kaisha
- Hayato YABUKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE DIOLS
- Publication number 20220135729
- Publication date May 5, 2022
- Asahi Kasei Kabushiki Kaisha
- Eizaburou UENO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polycarbonate Diol
- Publication number 20080146766
- Publication date Jun 19, 2008
- Tetsuo Masubuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Copolycarbonate diol and thermoplastic polyurethane obtained therefrom
- Publication number 20040092699
- Publication date May 13, 2004
- Eizaburou Ueno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...