Akira Sasame

Person

Itami-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spinel sintered body, light transmitting window and light transmitt...
- Patent number 8,097,550
- Issue date Jan 17, 2012
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Spinel sintered body, light transmitting window and light transmitt...
- Patent number 7,741,238
- Issue date Jun 22, 2010
- Sumitomo Electric Industries, Ltd
- Akira Sasame
- G02 - OPTICS
Information Patent Grant
Semiconductor heat-dissipating substrate, and manufacturing method...
- Patent number 7,180,178
- Issue date Feb 20, 2007
- Sumitomo Electric Industries, Ltd.
- Kouichi Takashima
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Semiconductor heat-dissipating substrate, and manufacturing method...
- Patent number 6,979,901
- Issue date Dec 27, 2005
- Sumitomo Electric Industries, Ltd.
- Kouichi Takashima
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Member for semiconductor device using an aluminum nitride substrate...
- Patent number 6,783,867
- Issue date Aug 31, 2004
- Sumitomo Electric Industries, Ltd.
- Kazutaka Sasaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Member for semiconductor device using an aluminum nitride substrate...
- Patent number 5,998,043
- Issue date Dec 7, 1999
- Sumitomo Electric Industries, Ltd.
- Kazutaka Sasaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum nitride sintered body having a metallized coating layer on...
- Patent number 5,529,852
- Issue date Jun 25, 1996
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for forming metallized layer on an aluminum nitride sintered...
- Patent number 5,292,552
- Issue date Mar 8, 1994
- Sumitomo Electric Industries, Ltd.
- Akira Yamakawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Surface structure of ceramics substrate and method of manufacturing...
- Patent number 5,190,601
- Issue date Mar 2, 1993
- Sumitomo Electric Industries, Ltd.
- Akira Yamakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ceramics substrate with an improved surface structure for electroni...
- Patent number 5,134,461
- Issue date Jul 28, 1992
- Sumitomo Electric Industries, Ltd.
- Akira Yamakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-conductive aluminum nitride sintered body and method of manufa...
- Patent number 5,085,923
- Issue date Feb 4, 1992
- Sumitomo Electric Industries, Ltd.
- Akira Yamakawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Heat-conductive aluminum nitride sintered body and method of manufa...
- Patent number 5,034,357
- Issue date Jul 23, 1991
- Sumitomo Electric Industries, Ltd.
- Akira Yamakawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Connection structure between components for semiconductor apparatus
- Patent number 5,010,388
- Issue date Apr 23, 1991
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Member for a semiconductor structure
- Patent number 4,965,659
- Issue date Oct 23, 1990
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Member for semiconductor apparatus
- Patent number 4,886,709
- Issue date Dec 12, 1989
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SPINEL SINTERED BODY, LIGHT TRANSMITTING WINDOW AND LIGHT TRANSMITT...
- Publication number 20100220393
- Publication date Sep 2, 2010
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- G02 - OPTICS
Information Patent Application
SPINEL SINTERED BODY, LIGHT TRANSMISSION WINDOW AND LIGHT TRANSMISS...
- Publication number 20090067077
- Publication date Mar 12, 2009
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- G02 - OPTICS
Information Patent Application
Semiconductor Heat-Dissipating Substrate, and Manufacturing Method...
- Publication number 20050230819
- Publication date Oct 20, 2005
- Sumitomo Electric Industries, Ltd.
- Kouichi Takashima
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Semicoductor radiating substrate and production method therefor and...
- Publication number 20040135247
- Publication date Jul 15, 2004
- Kouichi Takashima
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Member for semiconductor device using an aluminum nitride substrate...
- Publication number 20030207146
- Publication date Nov 6, 2003
- Kazutaka Sasaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Akira Sasame

Person

Patents Grantslast 30 patents

Spinel sintered body, light transmitting window and light transmitt...

Spinel sintered body, light transmitting window and light transmitt...

Semiconductor heat-dissipating substrate, and manufacturing method...

Semiconductor heat-dissipating substrate, and manufacturing method...

Member for semiconductor device using an aluminum nitride substrate...

Member for semiconductor device using an aluminum nitride substrate...

Aluminum nitride sintered body having a metallized coating layer on...

Method for forming metallized layer on an aluminum nitride sintered...

Surface structure of ceramics substrate and method of manufacturing...

Ceramics substrate with an improved surface structure for electroni...

Heat-conductive aluminum nitride sintered body and method of manufa...

Heat-conductive aluminum nitride sintered body and method of manufa...

Connection structure between components for semiconductor apparatus

Member for a semiconductor structure

Member for semiconductor apparatus

Patents Applicationslast 30 patents

SPINEL SINTERED BODY, LIGHT TRANSMITTING WINDOW AND LIGHT TRANSMITT...

SPINEL SINTERED BODY, LIGHT TRANSMISSION WINDOW AND LIGHT TRANSMISS...

Semiconductor Heat-Dissipating Substrate, and Manufacturing Method...

Semicoductor radiating substrate and production method therefor and...

Member for semiconductor device using an aluminum nitride substrate...