Tokuo Okada

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sealing film for solar cell
- Patent number 8,460,787
- Issue date Jun 11, 2013
- Bridgestone Corporation
- Makiko Shimada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Film-reinforced glasses
- Patent number 7,332,216
- Issue date Feb 19, 2008
- Bridgestone Corporation
- Masao Hashimoto
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Shielded flat cable
- Patent number 6,770,820
- Issue date Aug 3, 2004
- Kabushiki Kaisha Bridgestone
- Ryo Sakurai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Anisotropically electroconductive film
- Patent number 6,706,391
- Issue date Mar 16, 2004
- Bridgestone Corporation
- Ryo Sakurai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Toner carrier and image-forming apparatus
- Patent number 6,420,012
- Issue date Jul 16, 2002
- Bridgestone Corporation
- Koji Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrically conductive member and image-forming apparatus
- Patent number 6,312,792
- Issue date Nov 6, 2001
- Bridgestone Corporation
- Tokuo Okada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner support and image forming apparatus
- Patent number 6,175,709
- Issue date Jan 16, 2001
- Bridgestone Corporation
- Koji Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner carrier and image-forming apparatus
- Patent number 6,108,509
- Issue date Aug 22, 2000
- Bridgestone Corporation
- Tokuo Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing roller and developing apparatus
- Patent number 6,067,434
- Issue date May 23, 2000
- Bridgestone Corporation
- Koji Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing roller, and method and apparatus for developing latent i...
- Patent number 5,565,968
- Issue date Oct 15, 1996
- Bridgestone Corporation
- Eiji Sawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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-...

Patents Applicationslast 30 patents

Information Patent Application
SEALING FILM FOR SOLAR CELL
- Publication number 20100288347
- Publication date Nov 18, 2010
- BRIDGESTONE CORPORATION
- Makiko Shimada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resin Film
- Publication number 20070259998
- Publication date Nov 8, 2007
- Bridgestone Corporation
- Tokuo Okada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Film-reinforced glasses
- Publication number 20030111159
- Publication date Jun 19, 2003
- Masao Hashimoto
- B32 - LAYERED PRODUCTS
Information Patent Application
Shielded flat cable
- Publication number 20020189847
- Publication date Dec 19, 2002
- Ryo Sakurai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Anisotropically electroconductive film
- Publication number 20020010247
- Publication date Jan 24, 2002
- Bridgestone Corporation
- Ryo Sakurai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Tokuo Okada

Person

Patents Grantslast 30 patents

Sealing film for solar cell

Film-reinforced glasses

Shielded flat cable

Anisotropically electroconductive film

Toner carrier and image-forming apparatus

Electrically conductive member and image-forming apparatus

Toner support and image forming apparatus

Toner carrier and image-forming apparatus

Developing roller and developing apparatus

Developing roller, and method and apparatus for developing latent i...

Method for producing polyolefin foam sheet

Method for producing a low-density flexible polyurethane foam

Patents Applicationslast 30 patents

SEALING FILM FOR SOLAR CELL

Resin Film

Film-reinforced glasses

Shielded flat cable

Anisotropically electroconductive film