Tsutomu Okazaki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 10,910,394
- Issue date Feb 2, 2021
- Renesas Electronics Corporation
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 10,692,878
- Issue date Jun 23, 2020
- Renesas Electronics Corporation
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the semiconductor...
- Patent number 10,424,665
- Issue date Sep 24, 2019
- Renesas Electronics Corporation
- Shinichi Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,396,089
- Issue date Aug 27, 2019
- Renesas Electronics Corporation
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,141,324
- Issue date Nov 27, 2018
- Renesas Electronics Corporation
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,640,546
- Issue date May 2, 2017
- Renesas Electronics Corporation
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with gate electrodes
- Patent number 8,963,226
- Issue date Feb 24, 2015
- Renesas Electronics Corporation
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory semiconductor device
- Patent number 8,546,867
- Issue date Oct 1, 2013
- Renesas Electronics Corporation
- Hiraku Chakihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a nonvolatile semiconductor memory device,...
- Patent number 8,390,048
- Issue date Mar 5, 2013
- Renesas Electronics Corporation
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory semiconductor device
- Patent number 8,357,968
- Issue date Jan 22, 2013
- Renesas Electronics Corporation
- Hiraku Chakihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved common source arrangement for ad...
- Patent number 8,319,265
- Issue date Nov 27, 2012
- Renesas Electronics Corporation
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having electrode and manufacturing method thereof
- Patent number 7,939,448
- Issue date May 10, 2011
- Renesas Electronics Corporation
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a nonvolatile semiconductor memory device,...
- Patent number 7,863,135
- Issue date Jan 4, 2011
- Renesas Electronics Corporation
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having electrode and manufacturing method thereof
- Patent number 7,816,207
- Issue date Oct 19, 2010
- Renesas Technology Corp.
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a split gate structure with a recessed...
- Patent number 7,709,874
- Issue date May 4, 2010
- Renesas Technology Corp.
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a nonvolatile semiconductor memory device,...
- Patent number 7,663,176
- Issue date Feb 16, 2010
- Renesas Technology Corp.
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,636,253
- Issue date Dec 22, 2009
- Renesas Technology Corp.
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 7,502,257
- Issue date Mar 10, 2009
- Renesas Technology Corp.
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a nonvolatile semiconductor memory device,...
- Patent number 7,371,631
- Issue date May 13, 2008
- Renesas Technology Corp.
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,245,531
- Issue date Jul 17, 2007
- Renesas Technology Corp.
- Tsutomu Okazaki
- 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
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 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 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
Method of manufacturing a semicondutor integrated circuit device ha...
- Patent number 5,814,543
- Issue date Sep 29, 1998
- Hitachi, Ltd.
- Toshiaki Nishimoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Device
- Publication number 20200357807
- Publication date Nov 12, 2020
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20190386013
- Publication date Dec 19, 2019
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor Device
- Publication number 20190096896
- Publication date Mar 28, 2019
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...
- Publication number 20180122930
- Publication date May 3, 2018
- RENESAS ELECTRONICS CORPORATION
- Shinichi OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20170229469
- Publication date Aug 10, 2017
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20150137215
- Publication date May 21, 2015
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20130334592
- Publication date Dec 19, 2013
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY SEMICONDUCTOR DEVICE
- Publication number 20130119454
- Publication date May 16, 2013
- RENESAS ELECTRONICS CORPORATION
- Hiraku CHAKIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20130049099
- Publication date Feb 28, 2013
- Antonelli, Terry, Stout & Kraus, LLP
- Tsutomu OKAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor Device Having Electrode and Manufacturing Method Thereof
- Publication number 20110175231
- Publication date Jul 21, 2011
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...
- Publication number 20110024820
- Publication date Feb 3, 2011
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING ELECTRODE AND MANUFACTURING METHOD THEREOF
- Publication number 20110014783
- Publication date Jan 20, 2011
- RENESAS ELECTRONICS CORPORATION
- Tsutomu OKAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING ELECTRODE AND MANUFACTURING METHOD THEREOF
- Publication number 20100159687
- Publication date Jun 24, 2010
- Renesas Technology Corp.
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...
- Publication number 20100144108
- Publication date Jun 10, 2010
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20100038700
- Publication date Feb 18, 2010
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20090122609
- Publication date May 14, 2009
- Tsutomu OKAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...
- Publication number 20080206975
- Publication date Aug 28, 2008
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...
- Publication number 20080203466
- Publication date Aug 28, 2008
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20070201272
- Publication date Aug 30, 2007
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and method of manufacturing the same
- Publication number 20070164342
- Publication date Jul 19, 2007
- RENESAS TECHNOLOGY CORP.
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having electrode and manufacturing method thereof
- Publication number 20070155153
- Publication date Jul 5, 2007
- RENESAS TECHNOLOGY CORP.
- Tsutomu Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
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
- Publication number 20060028868
- Publication date Feb 9, 2006
- Tsutomu Okazaki
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing a nonvolatile semiconductor memory device,...
- Publication number 20060003508
- Publication date Jan 5, 2006
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of a semiconductor integrated circuit device
- Publication number 20040238878
- Publication date Dec 2, 2004
- RENESAS TECHNOLOGY CORP.
- Hidenori Sato
- H01 - BASIC ELECTRIC ELEMENTS
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 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 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

Tsutomu Okazaki

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device

Semiconductor device and method of manufacturing the semiconductor...

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device with gate electrodes

Non-volatile memory semiconductor device

Method of manufacturing a nonvolatile semiconductor memory device,...

Non-volatile memory semiconductor device

Semiconductor device with improved common source arrangement for ad...

Semiconductor device having electrode and manufacturing method thereof

Method of manufacturing a nonvolatile semiconductor memory device,...

Semiconductor device having electrode and manufacturing method thereof

Semiconductor device having a split gate structure with a recessed...

Method of manufacturing a nonvolatile semiconductor memory device,...

Semiconductor device

Semiconductor device

Method of manufacturing a nonvolatile semiconductor memory device,...

Semiconductor device

Semiconductor device with reduced memory leakage current

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

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

Semiconductor integrated circuit device and manufacturing method th...

Method of manufacturing a semicondutor integrated circuit device ha...

Patents Applicationslast 30 patents

Semiconductor Device

Semiconductor Device

Semiconductor Device

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...

Semiconductor Device

Semiconductor Device

Semiconductor Device

NON-VOLATILE MEMORY SEMICONDUCTOR DEVICE

Semiconductor Device

Semiconductor Device Having Electrode and Manufacturing Method Thereof

METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...

SEMICONDUCTOR DEVICE HAVING ELECTRODE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE HAVING ELECTRODE AND MANUFACTURING METHOD THEREOF

METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...

Semiconductor Device

SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...

METHOD OF MANUFACTURING A NONVOLATILE SEMICONDUCTOR MEMORY DEVICE,...

Semiconductor device

Semiconductor memory device and method of manufacturing the same

Semiconductor device having electrode and manufacturing method thereof

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

Semiconductor device

Method of manufacturing a nonvolatile semiconductor memory device,...

Manufacturing method of a semiconductor integrated circuit device

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

Method of manufacturing a semiconductor device

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

Semiconductor integrated circuit device and manufacturing method th...