Satoru Ogihara

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ceramic multilayer circuit board and semiconductor module
- Patent number RE34887
- Issue date Mar 28, 1995
- Hitachi, Ltd.
- Nobuyuki Ushifusa
- 361 - Electricity: electrical systems and devices
Information Patent Grant
Mounting substrate
- Patent number 5,350,886
- Issue date Sep 27, 1994
- Hitachi, Ltd.
- Kunio Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dot-matrix type display device
- Patent number 5,313,293
- Issue date May 17, 1994
- Hitachi, Ltd.
- Jun-ichi Hirakata
- G02 - OPTICS
Information Patent Grant
Method for producing multilayer ceramic body with convex side faces
- Patent number 5,277,723
- Issue date Jan 11, 1994
- Hitachi, Ltd.
- Hironori Kodama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Installation structure of integrated circuit devices
- Patent number 5,045,922
- Issue date Sep 3, 1991
- Hitachi, Ltd.
- Hironori Kodama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ceramic laminated circuit substrate
- Patent number 4,998,159
- Issue date Mar 5, 1991
- Hitachi, Ltd.
- Hiroichi Shinohara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Semiconductor chip module
- Patent number 4,970,577
- Issue date Nov 13, 1990
- Hitachi, Ltd.
- Satoru Ogihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit package having heat sink bonded with resinous ad...
- Patent number 4,965,660
- Issue date Oct 23, 1990
- Hitachi, Ltd.
- Satoru Ogihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip carrier
- Patent number 4,954,877
- Issue date Sep 4, 1990
- Hitachi, Ltd.
- Keiichirou Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide resistor
- Patent number 4,943,795
- Issue date Jul 24, 1990
- Hitachi, Ltd.
- Takeo Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Condenser-containing, ceramic multi-layer circuit board and semicon...
- Patent number 4,858,077
- Issue date Aug 15, 1989
- Hitachi, Ltd.
- Hiroichi Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ceramic multilayer circuit board and semiconductor module
- Patent number 4,821,142
- Issue date Apr 11, 1989
- Hitachi, Ltd.
- Nobuyuki Ushifusa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electrical insulating, sintered aluminum nitride body having a high...
- Patent number 4,796,077
- Issue date Jan 3, 1989
- Hitachi, Ltd.
- Yukio Takeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Magnetic head having layers of amorphous magnetic alloy bonded toge...
- Patent number 4,794,483
- Issue date Dec 27, 1988
- Hitachi, Ltd.
- Takashi Naitoh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing a ceramic multi-layer circuit board
- Patent number 4,764,233
- Issue date Aug 16, 1988
- Hitachi, Ltd.
- Satoru Ogihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ceramic body glass composition for bonding and filling ceramic part...
- Patent number 4,741,849
- Issue date May 3, 1988
- Hitachi, Ltd.
- Takashi Naito
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multilayered ceramic wiring circuit board and the method of produci...
- Patent number 4,736,276
- Issue date Apr 5, 1988
- Hitachi, Ltd.
- Nobuyuki Ushifusa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide resistor
- Patent number 4,736,183
- Issue date Apr 5, 1988
- Hitachi, Ltd.
- Takeo Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
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
Information Patent Grant
Nonlinear voltage dependent resistor and method for manufacturing t...
- Patent number 4,692,735
- Issue date Sep 8, 1987
- Hitachi, Ltd.
- Moritaka Shoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer ceramic circuit board
- Patent number 4,672,152
- Issue date Jun 9, 1987
- Hitachi, Ltd.
- Hiroichi Shinohara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Multi-layer ceramic substrate and method for the production thereof
- Patent number 4,624,896
- Issue date Nov 25, 1986
- Hitachi, Ltd.
- Yutaka Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer ceramic wiring circuit board and process for producing...
- Patent number 4,620,264
- Issue date Oct 28, 1986
- Hitachi, Ltd.
- Nobuyuki Ushifusa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multilayered ceramic circuit board
- Patent number 4,598,167
- Issue date Jul 1, 1986
- Hitachi, Ltd.
- Nobuyuki Ushifusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered aluminum nitride semi-conductor device
- Patent number 4,585,706
- Issue date Apr 29, 1986
- Hitachi, Ltd.
- Yukio Takeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Powdery silicon carbide composition for sintering
- Patent number 4,561,891
- Issue date Dec 31, 1985
- Hitachi, Ltd.
- Kunihiro Maeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electrically insulating silicon carbide sintered body
- Patent number 4,561,010
- Issue date Dec 24, 1985
- Hitachi, Ltd.
- Satoru Ogihara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sintered aluminum nitride and semi-conductor device using the same
- Patent number 4,540,673
- Issue date Sep 10, 1985
- Hitachi, Ltd.
- Yukio Takeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multilayer circuit board
- Patent number 4,299,873
- Issue date Nov 10, 1981
- Hitachi, Ltd.
- Satoru Ogihara
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for producing transparent conductive film
- Patent number 4,252,841
- Issue date Feb 24, 1981
- Hitachi, Ltd.
- Kiyoshige Kinugawa
- C03 - GLASS MINERAL OR SLAG WOOL

Satoru Ogihara

Person

Patents Grantslast 30 patents

Ceramic multilayer circuit board and semiconductor module

Mounting substrate

Dot-matrix type display device

Method for producing multilayer ceramic body with convex side faces

Installation structure of integrated circuit devices

Ceramic laminated circuit substrate

Semiconductor chip module

Integrated circuit package having heat sink bonded with resinous ad...

Chip carrier

Oxide resistor

Condenser-containing, ceramic multi-layer circuit board and semicon...

Ceramic multilayer circuit board and semiconductor module

Electrical insulating, sintered aluminum nitride body having a high...

Magnetic head having layers of amorphous magnetic alloy bonded toge...

Process for producing a ceramic multi-layer circuit board

Ceramic body glass composition for bonding and filling ceramic part...

Multilayered ceramic wiring circuit board and the method of produci...

Oxide resistor

Integrated circuit package with low-thermal expansion lead pieces

Nonlinear voltage dependent resistor and method for manufacturing t...

Multilayer ceramic circuit board

Multi-layer ceramic substrate and method for the production thereof

Multi-layer ceramic wiring circuit board and process for producing...

Multilayered ceramic circuit board

Sintered aluminum nitride semi-conductor device

Powdery silicon carbide composition for sintering

Electrically insulating silicon carbide sintered body

Sintered aluminum nitride and semi-conductor device using the same

Multilayer circuit board

Process for producing transparent conductive film