Takashi Itoga

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device with recessed registration marks partially cov...
- Patent number 7,999,400
- Issue date Aug 16, 2011
- Sharp Kabushiki Kaisha
- Takashi Itoga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 7,919,392
- Issue date Apr 5, 2011
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof, SOI substrat...
- Patent number 7,884,367
- Issue date Feb 8, 2011
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof, SOI substrat...
- Patent number 7,619,250
- Issue date Nov 17, 2009
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-crystal silicon substrate, SOI substrate, semiconductor devi...
- Patent number 7,508,034
- Issue date Mar 24, 2009
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film semiconductor device and fabrication method therefor
- Patent number 7,488,980
- Issue date Feb 10, 2009
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with single crystal semiconductor layer(s) bon...
- Patent number 7,262,464
- Issue date Aug 28, 2007
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method of semiconductor device
- Patent number 7,253,040
- Issue date Aug 7, 2007
- Sharp Kabushiki Kaisha
- Takashi Itoga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,244,990
- Issue date Jul 17, 2007
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof, SOI substrat...
- Patent number 7,119,365
- Issue date Oct 10, 2006
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulating film formation method, semiconductor device, and product...
- Patent number 6,620,744
- Issue date Sep 16, 2003
- Sharp Kabushiki Kaisha
- Yukihiko Nakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film semiconductor device including a semiconductor film with...
- Patent number 6,271,062
- Issue date Aug 7, 2001
- Sharp Kabushiki Kaisha
- Yukihiko Nakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film semiconductor device including a semiconductor film with...
- Patent number 5,796,116
- Issue date Aug 18, 1998
- Sharp Kabushiki Kaisha
- Yukihiko Nakata
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SINGLE-CRYSTAL SILICON SUBSTRATE, SOI SUBSTRATE, SEMICONDUCTOR DEVI...
- Publication number 20120012972
- Publication date Jan 19, 2012
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF, SOI SUBSTRAT...
- Publication number 20100019242
- Publication date Jan 28, 2010
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090269907
- Publication date Oct 29, 2009
- SHARP KABUSHIKI KAISHI
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Manufacturing Same
- Publication number 20090206495
- Publication date Aug 20, 2009
- Sharp Kabushiki Kaisha
- Takashi Itoga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-CRYSTAL SILICON SUBSTRATE, SOI SUBSTRATE, SEMICONDUCTOR DEVI...
- Publication number 20090095956
- Publication date Apr 16, 2009
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20070235734
- Publication date Oct 11, 2007
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof, SOI substrat...
- Publication number 20070063281
- Publication date Mar 22, 2007
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, producing method of semiconductor substrate,...
- Publication number 20050236626
- Publication date Oct 27, 2005
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for fabricating the same
- Publication number 20050173761
- Publication date Aug 11, 2005
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin film semiconductor device and fabrication method therefor
- Publication number 20050067619
- Publication date Mar 31, 2005
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabrication method of semiconductor device
- Publication number 20050032283
- Publication date Feb 10, 2005
- Sharp Kabushiki Kaisha
- Takashi Itoga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20040183133
- Publication date Sep 23, 2004
- Sharp Kabushiki Kaisha
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Single-crystal silicon substrate, SOI substrate, semiconductor devi...
- Publication number 20040061176
- Publication date Apr 1, 2004
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof, SOI substrat...
- Publication number 20030183876
- Publication date Oct 2, 2003
- Yutaka Takafuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulating film formation method, semiconductor device, and product...
- Publication number 20020090776
- Publication date Jul 11, 2002
- Yukihiko Nakata
- H01 - BASIC ELECTRIC ELEMENTS

Takashi Itoga

Person

Patents Grantslast 30 patents

Semiconductor device with recessed registration marks partially cov...

Semiconductor device and method of manufacturing the same

Semiconductor device and manufacturing method thereof, SOI substrat...

Semiconductor device and manufacturing method thereof, SOI substrat...

Single-crystal silicon substrate, SOI substrate, semiconductor devi...

Thin film semiconductor device and fabrication method therefor

Semiconductor device with single crystal semiconductor layer(s) bon...

Fabrication method of semiconductor device

Semiconductor device

Semiconductor device and manufacturing method thereof, SOI substrat...

Insulating film formation method, semiconductor device, and product...

Thin film semiconductor device including a semiconductor film with...

Thin-film semiconductor device including a semiconductor film with...

Patents Applicationslast 30 patents

SINGLE-CRYSTAL SILICON SUBSTRATE, SOI SUBSTRATE, SEMICONDUCTOR DEVI...

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF, SOI SUBSTRAT...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

Semiconductor Device and Method for Manufacturing Same

SINGLE-CRYSTAL SILICON SUBSTRATE, SOI SUBSTRATE, SEMICONDUCTOR DEVI...

Semiconductor device and method of manufacturing the same

Semiconductor device and manufacturing method thereof, SOI substrat...

Semiconductor device, producing method of semiconductor substrate,...

Semiconductor device and method for fabricating the same

Thin film semiconductor device and fabrication method therefor

Fabrication method of semiconductor device

Semiconductor device and method of manufacturing the same

Single-crystal silicon substrate, SOI substrate, semiconductor devi...

Semiconductor device and manufacturing method thereof, SOI substrat...

Insulating film formation method, semiconductor device, and product...