Yoshihiro Ikeda

Person

Takarazuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and a method of manufacturing the same
- Patent number 9,412,747
- Issue date Aug 9, 2016
- Renesas Electronics Corporation
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with flash memory cells having improved arrang...
- Patent number 8,907,399
- Issue date Dec 9, 2014
- Renesas Electronics Corporation
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Iron and steel material having quenched surface layer part, method...
- Patent number 8,545,642
- Issue date Oct 1, 2013
- Neturen Co., Ltd.
- Kengo Fukazawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Semiconductor device and a method of manufacturing the same
- Patent number 8,466,507
- Issue date Jun 18, 2013
- Renesas Electronics Corporation
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with improved insulating film and floating gat...
- Patent number 8,212,305
- Issue date Jul 3, 2012
- Renesas Electronics Corporation
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and a method of manufacturing the same
- Patent number 7,662,686
- Issue date Feb 16, 2010
- Renesas Technology Corp.
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for fabricating semiconductor devices
- Patent number 7,662,696
- Issue date Feb 16, 2010
- Renesas Technology Corp.
- Atsushi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 7,449,747
- Issue date Nov 11, 2008
- Renesas Technology Corp.
- Tomoyuki Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Miniaturized virtual grounding nonvolatile semiconductor memory dev...
- Patent number 7,411,242
- Issue date Aug 12, 2008
- Renesas Technology Corp.
- Takashi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and a method of manufacturing the same
- Patent number 7,312,123
- Issue date Dec 25, 2007
- Renesas Technology Corp.
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device comprising controllable threshould volt...
- Patent number 7,301,815
- Issue date Nov 27, 2007
- Renesas Technology Corp.
- Hideaki Kurata
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for fabricating semiconductor devices
- Patent number 7,211,497
- Issue date May 1, 2007
- Renesas Technology Corp.
- Atsushi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device
- Patent number 7,211,857
- Issue date May 1, 2007
- Renesas Technology Corp.
- Yoshihiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with reduced memory leakage current
- Patent number 7,095,074
- Issue date Aug 22, 2006
- Renesas Technology Corp.
- Keisuke Tsukamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a method of manufacturing the same
- Patent number 7,064,380
- Issue date Jun 20, 2006
- Renesas Technology Corp.
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a semiconductor device having trenches for...
- Patent number 7,015,090
- Issue date Mar 21, 2006
- Renesas Technology Corp.
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 7,015,540
- Issue date Mar 21, 2006
- Renesas Technology Corp.
- Tomoyuki Ishii
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device having a dummy conductive f...
- Patent number 7,001,808
- Issue date Feb 21, 2006
- Renesas Technology Corp.
- Keisuke Tsukamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 6,894,334
- Issue date May 17, 2005
- Hitachi, Ltd.
- Jun Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and manufacturing method th...
- Patent number 6,808,951
- Issue date Oct 26, 2004
- Renesas Technology Corp.
- Yoshihiro Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING A FIRST WIRING STRIP...
- Patent number 6,548,847
- Issue date Apr 15, 2003
- Hitachi, Ltd.
- Jun Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 6,342,412
- Issue date Jan 29, 2002
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 6,169,324
- Issue date Jan 2, 2001
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 6,127,255
- Issue date Oct 3, 2000
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming teos oxide and silicon nitride passivation layer...
- Patent number 5,811,316
- Issue date Sep 22, 1998
- Hitachi Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 5,780,882
- Issue date Jul 14, 1998
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device process for fabricating the...
- Patent number 5,739,589
- Issue date Apr 14, 1998
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 5,557,147
- Issue date Sep 17, 1996
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 5,331,191
- Issue date Jul 19, 1994
- Hitachi, Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor integrated circuit device, process for fabricating th...
- Patent number 5,202,275
- Issue date Apr 13, 1993
- Hitachi Ltd.
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LEARNING DEVICE, LEARNING METHOD, LEARNING PROGRAM, ESTIMATION DEVI...
- Publication number 20230112076
- Publication date Apr 13, 2023
- Nippon Telegraph and Telephone Corporation
- Shohei ENOMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20150072514
- Publication date Mar 12, 2015
- RENESAS ELECTRONICS CORPORATION
- Tatsuya FUKUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and a Method of Manufacturing the Same
- Publication number 20130307048
- Publication date Nov 21, 2013
- RENESAS ELECTRONICS CORPORATION
- Tatsuya FUKUMURA
- G11 - INFORMATION STORAGE
Information Patent Application
STEEL MEMBER HAVING NITROGEN COMPOUND LAYER AND PROCESS FOR PRODUCI...
- Publication number 20120118434
- Publication date May 17, 2012
- Nihon Parkerizing Co., Ltd.
- Tomoyoshi Konishi
- C21 - METALLURGY OF IRON
Information Patent Application
Semiconductor Device and a Method of Manufacturing the Same
- Publication number 20110284945
- Publication date Nov 24, 2011
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Application
IRON AND STEEL MATERIAL HAVING QUENCHED SURFACE LAYER PART, METHOD...
- Publication number 20110186186
- Publication date Aug 4, 2011
- Kengo Fukazawa
- C21 - METALLURGY OF IRON
Information Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20100084701
- Publication date Apr 8, 2010
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20080179653
- Publication date Jul 31, 2008
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device comprising controllable threshold volta...
- Publication number 20080055983
- Publication date Mar 6, 2008
- RENESAS TECHNOLOGY CORP.
- Hideaki Kurata
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20080035985
- Publication date Feb 14, 2008
- RENESAS TECHNOLOGY CORP.
- Satoshi Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device
- Publication number 20070194370
- Publication date Aug 23, 2007
- Renesas Technology Corp.
- Yoshihiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICES
- Publication number 20070190744
- Publication date Aug 16, 2007
- Atsushi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device
- Publication number 20060104118
- Publication date May 18, 2006
- RENESAS TECHNOLOGY CORP.
- Yoshihiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060097311
- Publication date May 11, 2006
- RENESAS TECHNOLOGY CORP.
- Tomoyuki Ishii
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060039230
- Publication date Feb 23, 2006
- RENESAS TECHNOLOGY CORP.
- Hideaki Kurata
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing a semiconductor device having trenches for...
- Publication number 20060033141
- Publication date Feb 16, 2006
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and a method of manufacturing the same
- Publication number 20060022257
- Publication date Feb 2, 2006
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device and manufacturing method th...
- Publication number 20060022259
- Publication date Feb 2, 2006
- RENESAS TECHNOLOGY CORP.
- Takashi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device and a method of manufacturing the same
- Publication number 20050051832
- Publication date Mar 10, 2005
- Tatsuya Fukumura
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device and a method of manufacturi...
- Publication number 20040164375
- Publication date Aug 26, 2004
- RENESAS TECHNOLOGY CORP.
- Keisuke Tsukamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for fabricating semiconductor devices
- Publication number 20040147137
- Publication date Jul 29, 2004
- RENESAS TECHNOLOGY CORP.
- Atsushi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile semiconductor memory device and manufacturing method th...
- Publication number 20040129986
- Publication date Jul 8, 2004
- RENESAS TECHNOLOGY CORP.
- Takashi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20040084714
- Publication date May 6, 2004
- RENESAS TECHNOLOGY CORP.
- Tomoyuki Ishii
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing a semiconductor device
- Publication number 20040038492
- Publication date Feb 26, 2004
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device, process for fabricating th...
- Publication number 20030189255
- Publication date Oct 9, 2003
- Jun Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Semiconductor integrated circuit device and a method of manufacturi...
- Publication number 20030042520
- Publication date Mar 6, 2003
- Hitachi, Ltd.
- Keisuke Tsukamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacturing method th...
- Publication number 20020060332
- Publication date May 23, 2002
- Hitachi, Ltd.
- Yoshihiro Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device, process for fabricating th...
- Publication number 20020017669
- Publication date Feb 14, 2002
- Jun Sugiura
- H01 - BASIC ELECTRIC ELEMENTS

Yoshihiro Ikeda

Person

Patents Grantslast 30 patents

Semiconductor device and a method of manufacturing the same

Semiconductor device with flash memory cells having improved arrang...

Iron and steel material having quenched surface layer part, method...

Semiconductor device and a method of manufacturing the same

Semiconductor device with improved insulating film and floating gat...

Semiconductor device and a method of manufacturing the same

Method for fabricating semiconductor devices

Semiconductor memory device

Miniaturized virtual grounding nonvolatile semiconductor memory dev...

Semiconductor device and a method of manufacturing the same

Semiconductor memory device comprising controllable threshould volt...

Method for fabricating semiconductor devices

Non-volatile semiconductor memory device

Semiconductor device with reduced memory leakage current

Semiconductor device and a method of manufacturing the same

Method of manufacturing a semiconductor device having trenches for...

Semiconductor memory device

Semiconductor integrated circuit device having a dummy conductive f...

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device and manufacturing method th...

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING A FIRST WIRING STRIP...

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device, process for fabricating th...

Method of forming teos oxide and silicon nitride passivation layer...

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device process for fabricating the...

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device, process for fabricating th...

Patents Applicationslast 30 patents

LEARNING DEVICE, LEARNING METHOD, LEARNING PROGRAM, ESTIMATION DEVI...

SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME

Semiconductor Device and a Method of Manufacturing the Same

STEEL MEMBER HAVING NITROGEN COMPOUND LAYER AND PROCESS FOR PRODUCI...

Semiconductor Device and a Method of Manufacturing the Same

IRON AND STEEL MATERIAL HAVING QUENCHED SURFACE LAYER PART, METHOD...

SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME

Semiconductor memory device comprising controllable threshold volta...

Semiconductor device and method of manufacturing the same

Non-volatile semiconductor memory device

METHOD FOR FABRICATING SEMICONDUCTOR DEVICES

Non-volatile semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Method of manufacturing a semiconductor device having trenches for...

Semiconductor device and a method of manufacturing the same

Nonvolatile semiconductor memory device and manufacturing method th...

Semiconductor device and a method of manufacturing the same

Semiconductor integrated circuit device and a method of manufacturi...

Method for fabricating semiconductor devices

Nonvolatile semiconductor memory device and manufacturing method th...

Semiconductor memory device

Method of manufacturing a semiconductor device

Semiconductor integrated circuit device, process for fabricating th...

Semiconductor integrated circuit device and a method of manufacturi...

Semiconductor integrated circuit device and manufacturing method th...

Semiconductor integrated circuit device, process for fabricating th...