Tomoji Oishi

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 7,397,614
- Issue date Jul 8, 2008
- Hitachi Displays, Ltd.
- Maki Taniguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display device
- Patent number 7,099,091
- Issue date Aug 29, 2006
- Hitachi Displays, Ltd.
- Maki Taniguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display apparatus with a multi-layer absorption, conduction and pro...
- Patent number 6,992,425
- Issue date Jan 31, 2006
- Hitachi, Ltd.
- Takao Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film for organic EL device and an organic EL device using the film
- Patent number 6,896,979
- Issue date May 24, 2005
- Hitachi, Ltd.
- Yuichi Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric element and manufacturing method therefor
- Patent number 6,777,248
- Issue date Aug 17, 2004
- Hitachi, Ltd.
- Toshihide Nabatame
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube and method of manufacturing thereof
- Patent number 6,771,017
- Issue date Aug 3, 2004
- Hitachi, Ltd.
- Masahiro Nishizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device substrate and display device formed therewith
- Patent number 6,660,387
- Issue date Dec 9, 2003
- Hitachi, Ltd.
- Hitoshi Oaku
- G02 - OPTICS
Information Patent Grant
Film for organic EL device and an organic EL device using the film
- Patent number 6,638,645
- Issue date Oct 28, 2003
- Hitachi, Ltd.
- Yuichi Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferroelectric element and method of producing the same
- Patent number 6,198,119
- Issue date Mar 6, 2001
- Hitachi, Ltd.
- Toshihide Nabatame
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Functional film having inorganic thin on surface of organic film ar...
- Patent number 5,935,717
- Issue date Aug 10, 1999
- Hitachi, Ltd.
- Tomoji Oishi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Polymeric metal oxide materials and their formation and use
- Patent number 5,843,591
- Issue date Dec 1, 1998
- Hitachi, Ltd.
- Tomoji Oishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for forming and anti-reflection film of a cathode-ray tube,...
- Patent number 5,817,421
- Issue date Oct 6, 1998
- Hitachi, Ltd.
- Tomoji Oishi
- G02 - OPTICS
Information Patent Grant
Anti-reflector film, and a display provided with the same
- Patent number 5,712,024
- Issue date Jan 27, 1998
- Hitachi, Ltd.
- Sachiko Okuzaki
- G02 - OPTICS
Information Patent Grant
Polymeric metal oxide materials and their formation and use
- Patent number 5,643,642
- Issue date Jul 1, 1997
- Hitachi, Ltd.
- Tomoji Oishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Material for use as a transparent conductive film and method for ma...
- Patent number 5,501,883
- Issue date Mar 26, 1996
- Hitachi, Ltd.
- Takao Ishikawa
- G02 - OPTICS
Information Patent Grant
Polymeric metal oxide materials and their formation and use
- Patent number 5,460,877
- Issue date Oct 24, 1995
- Hitachi, Ltd.
- Tomoji Oishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for forming an anti-reflection film of a cathode-ray tube, a...
- Patent number 5,449,534
- Issue date Sep 12, 1995
- Hitachi, Ltd.
- Tomoji Oishi
- G02 - OPTICS
Information Patent Grant
Semiconductor integrated circuit devices including means for reduci...
- Patent number 5,449,948
- Issue date Sep 12, 1995
- Hitachi, Ltd.
- Hirokazu Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymeric metal oxide materials and their formation and use
- Patent number 5,234,556
- Issue date Aug 10, 1993
- Hitachi, Ltd.
- Tomoji Oishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated circuit package with low-thermal expansion lead pieces
- Patent number 4,729,010
- Issue date Mar 1, 1988
- Hitachi, Ltd.
- Masatoshi Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Display device
- Publication number 20060279854
- Publication date Dec 14, 2006
- Maki Taniguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display device
- Publication number 20040169936
- Publication date Sep 2, 2004
- Maki Taniguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display device substrate and display device formed therewith
- Publication number 20040080676
- Publication date Apr 29, 2004
- Hitoshi Oaku
- G02 - OPTICS
Information Patent Application
Film for organic EL device and an organic EL device using the film
- Publication number 20040053070
- Publication date Mar 18, 2004
- Yuichi Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device substrate and display device formed therewith
- Publication number 20030077453
- Publication date Apr 24, 2003
- Hitoshi Oaku
- G02 - OPTICS
Information Patent Application
Film for organic EL device and an organic EL device using the film
- Publication number 20020168545
- Publication date Nov 14, 2002
- Yuichi Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube and method of manufacturing thereof
- Publication number 20020145377
- Publication date Oct 10, 2002
- Masahiro Nishizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device, production process thereof and flat cathode-ray tube
- Publication number 20020043922
- Publication date Apr 18, 2002
- Hitachi, Ltd.
- Tomoji Oishi
- H01 - BASIC ELECTRIC ELEMENTS

Tomoji Oishi

Person

Patents Grantslast 30 patents

Display device

Display device

Display apparatus with a multi-layer absorption, conduction and pro...

Film for organic EL device and an organic EL device using the film

Dielectric element and manufacturing method therefor

Color cathode ray tube and method of manufacturing thereof

Display device substrate and display device formed therewith

Film for organic EL device and an organic EL device using the film

Ferroelectric element and method of producing the same

Functional film having inorganic thin on surface of organic film ar...

Polymeric metal oxide materials and their formation and use

Method for forming and anti-reflection film of a cathode-ray tube,...

Anti-reflector film, and a display provided with the same

Polymeric metal oxide materials and their formation and use

Material for use as a transparent conductive film and method for ma...

Polymeric metal oxide materials and their formation and use

Method for forming an anti-reflection film of a cathode-ray tube, a...

Semiconductor integrated circuit devices including means for reduci...

Polymeric metal oxide materials and their formation and use

Integrated circuit package with low-thermal expansion lead pieces

Patents Applicationslast 30 patents

Display device

Display device

Display device substrate and display device formed therewith

Film for organic EL device and an organic EL device using the film

Display device substrate and display device formed therewith

Film for organic EL device and an organic EL device using the film

Color cathode ray tube and method of manufacturing thereof

Display device, production process thereof and flat cathode-ray tube