Ariko Nishikawa

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyoxyalkylene polyol and derivatives thereof
- Patent number 6,410,676
- Issue date Jun 25, 2002
- Mitsui Chemicals, Inc.
- Satoshi Yamasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyoxyalkylene polyols, derivatives thereof, and process for produ...
- Patent number 6,207,794
- Issue date Mar 27, 2001
- Mitsui Chemical, Inc.
- Satoshi Yamasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of flexible polyurethane foams
- Patent number 6,156,864
- Issue date Dec 5, 2000
- Mitsui Chemicals, Inc.
- Kazuhiko Ohkubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer polyol and flame retardant polyurethane resin and foam prep...
- Patent number 6,117,937
- Issue date Sep 12, 2000
- Mitsui Chemicals Inc.
- Shinsuke Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer polyols and preparation thereof
- Patent number 5,916,994
- Issue date Jun 29, 1999
- Mitsui Chemicals, Inc.
- Tsukuru Izukawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polyoxyalkylene polyols, polymer polyols and flexibl...
- Patent number 5,777,175
- Issue date Jul 7, 1998
- Mitsui Toatsu Chemicals, Inc.
- Kazuhiko Ohkubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam prepared from high concentration-low viscosity po...
- Patent number 5,416,123
- Issue date May 16, 1995
- Mitsui Toatsu Chemicals, Inc.
- Ariko Nishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer-polyol, process for preparation thereof and uses thereof
- Patent number 5,324,774
- Issue date Jun 28, 1994
- Mitsui Toatsu Chemicals, Inc.
- Ariko Nishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ariko Nishikawa

Person

Patents Grantslast 30 patents

Method for producing polyoxyalkylene polyol and derivatives thereof

Polyoxyalkylene polyols, derivatives thereof, and process for produ...

Preparation of flexible polyurethane foams

Polymer polyol and flame retardant polyurethane resin and foam prep...

Polymer polyols and preparation thereof

Preparation of polyoxyalkylene polyols, polymer polyols and flexibl...

Polyurethane foam prepared from high concentration-low viscosity po...

Polymer-polyol, process for preparation thereof and uses thereof