Masahiro Isobe

Person

Sodegaura-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous polyurethane resin, hydrophilic resin, and film
- Patent number 8,461,255
- Issue date Jun 11, 2013
- Mitsui Chemicals, Inc.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous polyurethane resin and method for producing aqueous polyure...
- Patent number 7,691,940
- Issue date Apr 6, 2010
- Mitsui Chemicals, Inc.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-durability flexible polyurethane cold cure molded foam and pro...
- Patent number 6,433,033
- Issue date Aug 13, 2002
- Mitsui Chemicals, Inc.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
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
Flexible polyurethane foam with high durability
- Patent number 6,063,825
- Issue date May 16, 2000
- Mitsui Chemicals, Inc.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS POLYURETHANE RESIN, HYDROPHILIC RESIN, AND FILM
- Publication number 20100258762
- Publication date Oct 14, 2010
- Mitsui Chemicals, Inc.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aqueous Polyurethane Resin and Method For Producing Aqueous Polyure...
- Publication number 20080045650
- Publication date Feb 21, 2008
- MITSUI CHEMICALS POLYURETHANES, INC.
- Masahiro Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing flexible polyurethane foam and apparatus for...
- Publication number 20030171445
- Publication date Sep 11, 2003
- Masahiro Isobe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Masahiro Isobe

Person

Patents Grantslast 30 patents

Aqueous polyurethane resin, hydrophilic resin, and film

Aqueous polyurethane resin and method for producing aqueous polyure...

High-durability flexible polyurethane cold cure molded foam and pro...

Method for producing polyoxyalkylene polyol and derivatives thereof

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

Flexible polyurethane foam with high durability

Patents Applicationslast 30 patents

AQUEOUS POLYURETHANE RESIN, HYDROPHILIC RESIN, AND FILM

Aqueous Polyurethane Resin and Method For Producing Aqueous Polyure...

Process for producing flexible polyurethane foam and apparatus for...