Hiroya Fukuda

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electroconductive polyurethane foam
- Patent number 5,656,344
- Issue date Aug 12, 1997
- Bridgestone Corporation
- Eiji Sawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polyolefin foam sheet
- Patent number 5,198,271
- Issue date Mar 30, 1993
- Bridgestone Corporation
- Seiji Ishii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing a low-density flexible polyurethane foam
- Patent number 5,130,346
- Issue date Jul 14, 1992
- Bridgestone Corporation
- Seiji Ishii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making an electrically conductive polyurethane foam
- Patent number 5,082,870
- Issue date Jan 21, 1992
- Bridgestone Corporation
- Hiroya Fukuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making a composite panel of a foam material
- Patent number 4,938,819
- Issue date Jul 3, 1990
- Bridgestone Corporation
- Seiji Ishii
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Laminated product
- Patent number 4,842,926
- Issue date Jun 27, 1989
- Bridgestone Corporation
- Eiji Sawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of manufacturing molded products and laminated structure inc...
- Patent number 4,830,916
- Issue date May 16, 1989
- Bridgestone Corporation
- Hiroya Fukuda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for making foamed articles having a laminated structure
- Patent number 4,762,654
- Issue date Aug 9, 1988
- Bridgestone Corporation
- Nobuhisa Fuchigami
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing asphalt-blended polyurethane foams
- Patent number 4,737,524
- Issue date Apr 12, 1988
- Bridgestone Corporation
- Masayuki Ako
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radio wave shielding materials and a method of producing the same
- Patent number 4,576,859
- Issue date Mar 18, 1986
- Bridgestone Corporation
- Tomio Oyachi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing a moisture- and heat-resistant flexible polyure...
- Patent number 4,255,526
- Issue date Mar 10, 1981
- Bridgestone Tire Company Limited
- Toshio Yukuta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible urethane foams having a low density and a method for produ...
- Patent number 4,226,947
- Issue date Oct 7, 1980
- Bridgestone Tire Company Limited
- Toshio Yukuta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hiroya Fukuda

Person

Patents Grantslast 30 patents

Electroconductive polyurethane foam

Method for producing polyolefin foam sheet

Method for producing a low-density flexible polyurethane foam

Method of making an electrically conductive polyurethane foam

Method of making a composite panel of a foam material

Laminated product

Method of manufacturing molded products and laminated structure inc...

Method for making foamed articles having a laminated structure

Process for producing asphalt-blended polyurethane foams

Radio wave shielding materials and a method of producing the same

Method of producing a moisture- and heat-resistant flexible polyure...

Flexible urethane foams having a low density and a method for produ...