Yoshitomo Masuda

Person

Hamura City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing information display panel
- Patent number 7,835,064
- Issue date Nov 16, 2010
- Bridgestone Corporation
- Yoshitomo Masuda
- G02 - OPTICS
Information Patent Grant
Method of manufacturing information display panel
- Patent number 7,729,038
- Issue date Jun 1, 2010
- Bridgestone Corporation
- Shingo Ohno
- G02 - OPTICS
Information Patent Grant
Image display unit
- Patent number 7,705,823
- Issue date Apr 27, 2010
- Bridgestone Corporation
- Norio Nihei
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display device
- Patent number 7,646,358
- Issue date Jan 12, 2010
- Bridgestone Corporation
- Reiji Hattori
- G02 - OPTICS
Information Patent Grant
Particle and device for image display
- Patent number 7,646,530
- Issue date Jan 12, 2010
- Bridgestone Corporation
- Koji Takagi
- G02 - OPTICS
Information Patent Grant
Particles and device for displaying image
- Patent number 7,525,719
- Issue date Apr 28, 2009
- Bridgestone Corporation
- Gaku Yakushiji
- G02 - OPTICS
Information Patent Grant
Method of manufacturing image display panel, method of manufacturin...
- Patent number 7,495,819
- Issue date Feb 24, 2009
- Bridgestone Corporation
- Ryou Sakurai
- G02 - OPTICS
Information Patent Grant
Image display device and method
- Patent number 7,321,459
- Issue date Jan 22, 2008
- Bridgestone Corporation
- Yoshitomo Masuda
- G02 - OPTICS
Information Patent Grant
Semiconductive member and electrophotographic apparatus
- Patent number 7,311,969
- Issue date Dec 25, 2007
- Kabushiki Kaisha Bridgestone
- Yoshitomo Masuda
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Reversible image display sheet and image display
- Patent number 7,224,510
- Issue date May 29, 2007
- Bridgestone Corporation
- Hajime Kitano
- G02 - OPTICS
Information Patent Grant
Charging member and charging device
- Patent number 6,555,210
- Issue date Apr 29, 2003
- Bridgestone Corporation
- Yoshitomo Masuda
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Intermediate transfer member and image formation apparatus using same
- Patent number 6,175,712
- Issue date Jan 16, 2001
- Bridgestone Corporation
- Yoshitomo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member and device
- Patent number 6,020,054
- Issue date Feb 1, 2000
- Bridgestone Corporation
- Yoshitomo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermediate transfer member and image-forming device
- Patent number 6,009,297
- Issue date Dec 28, 1999
- Bridgestone Corporation
- Yuko Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electric charging member and electric charging apparatus
- Patent number 5,982,606
- Issue date Nov 9, 1999
- Bridgestone Corporation
- Yoshitomo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermediate transfer member and intermediate transfer device
- Patent number 5,978,639
- Issue date Nov 2, 1999
- Bridgestone Corporation
- Yoshitomo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member and device
- Patent number 5,740,008
- Issue date Apr 14, 1998
- Bridgestone Corporation
- Yoshitomo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charging member and photoconductor device
- Patent number 5,659,854
- Issue date Aug 19, 1997
- Bridgestone Corporation
- Yoshitomo Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Contact charging method and apparatus
- Patent number 5,602,712
- Issue date Feb 11, 1997
- Bridgestone Corporation
- Hideharu Daifuku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electric charging member and electric charging apparatus
- Patent number 5,475,473
- Issue date Dec 12, 1995
- Bridgestone Corporation
- Yoshitomo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polyanilines, process for the preparation thereof and cells using them
- Patent number 5,183,543
- Issue date Feb 2, 1993
- Bridgestone Corporation
- Shinichi Toyosawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-aqueous electrolyte secondary cell
- Patent number 5,066,556
- Issue date Nov 19, 1991
- Bridgestone Corporation
- Shinichi Toyosawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium cells
- Patent number 5,057,387
- Issue date Oct 15, 1991
- Bridgestone Corporation
- Yoshitomo Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte secondary cell
- Patent number 5,013,620
- Issue date May 7, 1991
- Bridgestone Corporation
- Tadaaki Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium cells
- Patent number 4,960,657
- Issue date Oct 2, 1990
- Bridgestone Corporation
- Yoshitomo Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric cells
- Patent number 4,939,050
- Issue date Jul 3, 1990
- Bridgestone Corporation
- Shinichi Toyosawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric cells and process for making the same
- Patent number 4,865,932
- Issue date Sep 12, 1989
- Bridgestone Corporation
- Yoshitomo Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric cell comprising a polymeric material film electrode having...
- Patent number 4,824,745
- Issue date Apr 25, 1989
- Bridgestone Corporation
- Masao Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte secondary cell
- Patent number 4,803,137
- Issue date Feb 7, 1989
- Bridgestone Corporation
- Tadaaki Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric cells utilizing polyaniline as a positive electrode active...
- Patent number 4,717,634
- Issue date Jan 5, 1988
- Bridgestone Corporation
- Hideharu Daifuku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing information display panel
- Publication number 20090273826
- Publication date Nov 5, 2009
- Bridgestone Corporation
- Yoshitomo Masuda
- G02 - OPTICS
Information Patent Application
Method of manufacturing information display panel
- Publication number 20070202618
- Publication date Aug 30, 2007
- Bridgestone Corporation
- Shingo Ohno
- G02 - OPTICS
Information Patent Application
Image display unit
- Publication number 20060238488
- Publication date Oct 26, 2006
- Norio Nihei
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image display panel manufacturing method, image display device manu...
- Publication number 20060231401
- Publication date Oct 19, 2006
- Ryou Sakurai
- G02 - OPTICS
Information Patent Application
Image display device
- Publication number 20060209008
- Publication date Sep 21, 2006
- Bridgestone Corporation
- Norio Nihei
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image display
- Publication number 20060087489
- Publication date Apr 27, 2006
- Ryou Sakurai
- G02 - OPTICS
Information Patent Application
Image display and method for manufacturing image display
- Publication number 20060087479
- Publication date Apr 27, 2006
- Bridgestone Corporation
- Ryou Sakurai
- G02 - OPTICS
Information Patent Application
Particle for image display and its apparatus
- Publication number 20060087718
- Publication date Apr 27, 2006
- Bridgestone Corporation
- Koji Takagi
- G02 - OPTICS
Information Patent Application
Image display apparatus and method
- Publication number 20060033849
- Publication date Feb 16, 2006
- Yoshitomo Masuda
- G02 - OPTICS
Information Patent Application
Image display device
- Publication number 20050285500
- Publication date Dec 29, 2005
- Reiji Hattori
- G02 - OPTICS
Information Patent Application
Image display
- Publication number 20050259068
- Publication date Nov 24, 2005
- Norio Nihei
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Reversible image display sheet and image display
- Publication number 20050052402
- Publication date Mar 10, 2005
- Hajime Kitano
- G02 - OPTICS
Information Patent Application
Particles and device for displaying image
- Publication number 20050001810
- Publication date Jan 6, 2005
- Gaku Yakushiji
- G02 - OPTICS
Information Patent Application
Semiconductive member and electrophotographic apparatus
- Publication number 20020142134
- Publication date Oct 3, 2002
- KABUSHIKI KAISHA BRIDGESTONE
- Yoshitomo Masuda
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Yoshitomo Masuda

Person

Patents Grantslast 30 patents

Method of manufacturing information display panel

Method of manufacturing information display panel

Image display unit

Image display device

Particle and device for image display

Particles and device for displaying image

Method of manufacturing image display panel, method of manufacturin...

Image display device and method

Semiconductive member and electrophotographic apparatus

Reversible image display sheet and image display

Charging member and charging device

Intermediate transfer member and image formation apparatus using same

Charging member and device

Intermediate transfer member and image-forming device

Electric charging member and electric charging apparatus

Intermediate transfer member and intermediate transfer device

Charging member and device

Electrostatic charging member and photoconductor device

Contact charging method and apparatus

Electric charging member and electric charging apparatus

Polyanilines, process for the preparation thereof and cells using them

Non-aqueous electrolyte secondary cell

Lithium cells

Nonaqueous electrolyte secondary cell

Lithium cells

Electric cells

Electric cells and process for making the same

Electric cell comprising a polymeric material film electrode having...

Non-aqueous electrolyte secondary cell

Electric cells utilizing polyaniline as a positive electrode active...

Patents Applicationslast 30 patents

Method of manufacturing information display panel

Method of manufacturing information display panel

Image display unit

Image display panel manufacturing method, image display device manu...

Image display device

Image display

Image display and method for manufacturing image display

Particle for image display and its apparatus

Image display apparatus and method

Image display device

Image display

Reversible image display sheet and image display

Particles and device for displaying image

Semiconductive member and electrophotographic apparatus