KATSUHISA KODAMA

Person

HYOGO-KEN, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for decomposition and recovery of polyurethane resin
- Patent number 6,660,236
- Issue date Dec 9, 2003
- Takeda Chemical Industries, Ltd.
- Katsuhisa Kodama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for hydrolyzing and recycling a polyurethane
- Patent number 6,630,517
- Issue date Oct 7, 2003
- Kabushiki Kaisha Kobe Seiko Sho
- Satoshi Nishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of decomposing a polyurethane
- Patent number 6,515,036
- Issue date Feb 4, 2003
- Mitsui Takeda Chemicals Inc.
- Koichi Murayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for decomposition and recovery of polyurethane resin
- Patent number 6,489,373
- Issue date Dec 3, 2002
- Mitsui Takeda Chemicals Inc.
- Katsuhisa Kodama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether polyol production of a flexible urethane foam and shaped...
- Patent number 5,367,050
- Issue date Nov 22, 1994
- Takeda Chemical Industries, Ltd.
- Yoshihiko Tairaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether polyol production of a flexible urethane foam and shaped...
- Patent number 5,332,764
- Issue date Jul 26, 1994
- Takeda Chemical Industries, Ltd.
- Yoshihiko Tairaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam and its production
- Patent number 4,451,587
- Issue date May 29, 1984
- Takeda Chemical Industries, Ltd.
- Akizo Keshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing fire-resistant, thermally insulating board
- Patent number 4,405,682
- Issue date Sep 20, 1983
- Takeda Chemical Industries, Ltd.
- Shoichi Fujita
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DECOMPOSING AND RECOVERING ISOCYANATE COMP...
- Publication number 20030012710
- Publication date Jan 16, 2003
- SATOSHI NISHIDA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR DECOMPOSITION AND RECOVERY OF POLYURETHANE RESIN
- Publication number 20020049258
- Publication date Apr 25, 2002
- KATSUHISA KODAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of decomposing a polyurethane
- Publication number 20010027246
- Publication date Oct 4, 2001
- Koichi Murayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

KATSUHISA KODAMA

Person

Patents Grantslast 30 patents

Apparatus for decomposition and recovery of polyurethane resin

Process for hydrolyzing and recycling a polyurethane

Method of decomposing a polyurethane

Method for decomposition and recovery of polyurethane resin

Polyether polyol production of a flexible urethane foam and shaped...

Polyether polyol production of a flexible urethane foam and shaped...

Polyurethane foam and its production

Method for producing fire-resistant, thermally insulating board

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR DECOMPOSING AND RECOVERING ISOCYANATE COMP...

METHOD FOR DECOMPOSITION AND RECOVERY OF POLYURETHANE RESIN

Method of decomposing a polyurethane