Koji Takahashi

Person

Omura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit device and method of producing the...
- Patent number 8,058,131
- Issue date Nov 15, 2011
- Fujitsu Semiconductor Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 7,910,431
- Issue date Mar 22, 2011
- Fujitsu Semiconductor Limited
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device and method of producing the...
- Patent number 7,858,463
- Issue date Dec 28, 2010
- Fujitsu Semiconductor Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a semiconductor circuit having a plurality of...
- Patent number 7,635,653
- Issue date Dec 22, 2009
- Fujitsu Microelectronics Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 7,541,236
- Issue date Jun 2, 2009
- Fujitsu Limited
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device including a semiconductor d...
- Patent number 7,538,376
- Issue date May 26, 2009
- Fujitsu Microelectronics Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a memory integrated circuit device
- Patent number 6,969,663
- Issue date Nov 29, 2005
- Fujitsu Limited
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and method of fabricating...
- Patent number 6,940,120
- Issue date Sep 6, 2005
- Fujitsu Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory capable of being driven at low voltage and its...
- Patent number 6,927,133
- Issue date Aug 9, 2005
- Fujitsu Limited
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with a pair of floating gates
- Patent number 6,903,405
- Issue date Jun 7, 2005
- Fujitsu Limited
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of fabricating a semiconductor device having a non-volatile...
- Patent number 6,798,007
- Issue date Sep 28, 2004
- Fujitsu Limited
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and semiconductor integrat...
- Patent number 6,674,119
- Issue date Jan 6, 2004
- Fujitsu Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory capable of being driven at low voltage and its...
- Patent number 6,642,586
- Issue date Nov 4, 2003
- Fujitsu Limited
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a semiconductor memory device with a buried...
- Patent number 6,583,005
- Issue date Jun 24, 2003
- Fujitsu Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and fabrication process th...
- Patent number 6,492,677
- Issue date Dec 10, 2002
- Fujitsu Limited
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and manufacturing method thereof
- Patent number 6,452,227
- Issue date Sep 17, 2002
- Fujitsu Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit having a non-volatile semiconducto...
- Patent number 6,423,997
- Issue date Jul 23, 2002
- Fujitsu Limited
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making vertical MOS having a deep source region near the...
- Patent number 5,397,728
- Issue date Mar 14, 1995
- Fujitsu Limited
- Mutsumi Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with a multi-stepped source region and method...
- Patent number 5,111,258
- Issue date May 5, 1992
- Fujitsu Limited
- Mutsumi Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor
- Patent number 4,835,588
- Issue date May 30, 1989
- Fujitsu Limited
- Yoshiaki Nawata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High power transistor
- Patent number 4,157,561
- Issue date Jun 5, 1979
- Fujitsu Limited
- Yoshiaki Nawata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor
- Patent number 4,151,542
- Issue date Apr 24, 1979
- Fujitsu Limited
- Kazuo Yajima
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF PRODUCING THE...
- Publication number 20110065248
- Publication date Mar 17, 2011
- FUJITSU SEMICONDUCTOR LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of producing the...
- Publication number 20090269893
- Publication date Oct 29, 2009
- Fujitsu Limited
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing semiconductor device
- Publication number 20080220573
- Publication date Sep 11, 2008
- FUJITSU LIMITED
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit and fabrication process thereof
- Publication number 20070093027
- Publication date Apr 26, 2007
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing semiconductor device
- Publication number 20060008995
- Publication date Jan 12, 2006
- FUJITSU LIMITED
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Non-volatile semiconductor memory device and method of fabricating...
- Publication number 20050265093
- Publication date Dec 1, 2005
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20050087778
- Publication date Apr 28, 2005
- FUJITSU LIMITED
- Yasuo Gamo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory capable of being driven at low voltage and its...
- Publication number 20040046212
- Publication date Mar 11, 2004
- FUJITSU LIMITED
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing a memory integrated circuit device
- Publication number 20040048433
- Publication date Mar 11, 2004
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device and method of fabricating...
- Publication number 20030218207
- Publication date Nov 27, 2003
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile semiconductor memory device and method for fabricating...
- Publication number 20030209767
- Publication date Nov 13, 2003
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device and manufacturing method thereof
- Publication number 20030178671
- Publication date Sep 25, 2003
- FUJITSU LIMITED
- Koji Takahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20030109117
- Publication date Jun 12, 2003
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device and semiconductor integrat...
- Publication number 20030042529
- Publication date Mar 6, 2003
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of producing the...
- Publication number 20030008458
- Publication date Jan 9, 2003
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A SEMICONDUCTOR INTEGRATED CIRCUIT AND FABRICATION PROCESS HAVING C...
- Publication number 20020197800
- Publication date Dec 26, 2002
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit having a non-volatile semiconducto...
- Publication number 20020149046
- Publication date Oct 17, 2002
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20020132416
- Publication date Sep 19, 2002
- FUJITSU LIMITED
- Yasuo Gamo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device and manufacturing method thereof
- Publication number 20020127794
- Publication date Sep 12, 2002
- FUJITSU LIMITED
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory capable of being driven at low voltage and its...
- Publication number 20020105037
- Publication date Aug 8, 2002
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device and fabrication process th...
- Publication number 20020060365
- Publication date May 23, 2002
- FUJITSU LIMITED
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device and manufacturing method thereof
- Publication number 20020017659
- Publication date Feb 14, 2002
- Fujitsu Limited, Kawasaki, Japan
- Hiroshi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS

Koji Takahashi

Person

Patents Grantslast 30 patents

Semiconductor integrated circuit device and method of producing the...

Method for manufacturing semiconductor device

Semiconductor integrated circuit device and method of producing the...

Method of fabricating a semiconductor circuit having a plurality of...

Method for manufacturing semiconductor device

Semiconductor integrated circuit device including a semiconductor d...

Method of manufacturing a memory integrated circuit device

Non-volatile semiconductor memory device and method of fabricating...

Semiconductor memory capable of being driven at low voltage and its...

Semiconductor memory device with a pair of floating gates

Method of fabricating a semiconductor device having a non-volatile...

Non-volatile semiconductor memory device and semiconductor integrat...

Semiconductor memory capable of being driven at low voltage and its...

Method of manufacturing a semiconductor memory device with a buried...

Non-volatile semiconductor memory device and fabrication process th...

Semiconductor memory device and manufacturing method thereof

Semiconductor integrated circuit having a non-volatile semiconducto...

Method for making vertical MOS having a deep source region near the...

Semiconductor device with a multi-stepped source region and method...

Transistor

High power transistor

Transistor

Patents Applicationslast 30 patents

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF PRODUCING THE...

Semiconductor integrated circuit device and method of producing the...

Method for manufacturing semiconductor device

Semiconductor integrated circuit and fabrication process thereof

Method for manufacturing semiconductor device

Non-volatile semiconductor memory device and method of fabricating...

Semiconductor device and method of manufacturing the same

Semiconductor memory capable of being driven at low voltage and its...

Method of manufacturing a memory integrated circuit device

Non-volatile semiconductor memory device and method of fabricating...

Nonvolatile semiconductor memory device and method for fabricating...

Semiconductor memory device and manufacturing method thereof

Semiconductor device and manufacturing method thereof

Non-volatile semiconductor memory device and semiconductor integrat...

Semiconductor integrated circuit device and method of producing the...

A SEMICONDUCTOR INTEGRATED CIRCUIT AND FABRICATION PROCESS HAVING C...

Semiconductor integrated circuit having a non-volatile semiconducto...

Semiconductor device and method of manufacturing the same

Semiconductor memory device and manufacturing method thereof

Semiconductor memory capable of being driven at low voltage and its...

Non-volatile semiconductor memory device and fabrication process th...

Semiconductor memory device and manufacturing method thereof