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Tamotsu OGATA
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,991,709
Issue date
Apr 27, 2021
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,593,687
Issue date
Mar 17, 2020
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing semiconductor device
Patent number
10,522,558
Issue date
Dec 31, 2019
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,446,569
Issue date
Oct 15, 2019
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,438,961
Issue date
Oct 8, 2019
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,424,591
Issue date
Sep 24, 2019
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
10,192,879
Issue date
Jan 29, 2019
Renesas Electronics Corporation
Tamotsu Ogata
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device and method of manufacturing semiconductor device
Patent number
10,153,293
Issue date
Dec 11, 2018
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and a manufacturing method thereof
Patent number
10,090,399
Issue date
Oct 2, 2018
Renesas Electronics Corporation
Hirofumi Tokita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and a manufacturing method thereof
Patent number
9,831,318
Issue date
Nov 28, 2017
Renesas Electronics Corporation
Hirofumi Tokita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,825,050
Issue date
Nov 21, 2017
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing split-gate non-volatile memory with hi-volt...
Patent number
9,768,187
Issue date
Sep 19, 2017
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,595,532
Issue date
Mar 14, 2017
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
9,171,928
Issue date
Oct 27, 2015
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
8,779,593
Issue date
Jul 15, 2014
Renesas Electronics Corporation
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device including a step of fo...
Patent number
6,599,795
Issue date
Jul 29, 2003
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
6,593,179
Issue date
Jul 15, 2003
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of a semiconductor device
Patent number
6,323,098
Issue date
Nov 27, 2001
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
6,215,146
Issue date
Apr 10, 2001
Mitsubishi Kenki Kabushiki Kaisha
Hiroshi Umeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
6,207,527
Issue date
Mar 27, 2001
Mitsubishi Denki Kabushiki Kaisha
Kiyoshi Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
6,159,785
Issue date
Dec 12, 2000
Mitsubishi Denki Kabushiki Kaisha
Junichi Tsuchimoto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20200212057
Publication date
Jul 2, 2020
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20200098775
Publication date
Mar 26, 2020
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
Publication number
20190273057
Publication date
Sep 5, 2019
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20190172835
Publication date
Jun 6, 2019
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20190096902
Publication date
Mar 28, 2019
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20190088670
Publication date
Mar 21, 2019
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20180090508
Publication date
Mar 29, 2018
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF
Publication number
20180061964
Publication date
Mar 1, 2018
RENESAS ELECTRONICS CORPORATION
Hirofumi TOKITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20180053778
Publication date
Feb 22, 2018
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20170352676
Publication date
Dec 7, 2017
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20170154893
Publication date
Jun 1, 2017
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20170133394
Publication date
May 11, 2017
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20160293620
Publication date
Oct 6, 2016
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20160293619
Publication date
Oct 6, 2016
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF
Publication number
20160218108
Publication date
Jul 28, 2016
RENESAS ELECTRONICS CORPORATION
Hirofumi TOKITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20140147982
Publication date
May 29, 2014
RENESAS ELECTRONICS CORPORATION
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
Publication number
20130062777
Publication date
Mar 14, 2013
Renesas Electronics Corporation
Tamotsu OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20040178516
Publication date
Sep 16, 2004
RENESAS TECHNOLOGY CORP.
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device
Publication number
20030199140
Publication date
Oct 23, 2003
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20030113965
Publication date
Jun 19, 2003
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and its manufacturing method
Publication number
20020153544
Publication date
Oct 24, 2002
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device, and semiconductor dev...
Publication number
20020100943
Publication date
Aug 1, 2002
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device including a step of fo...
Publication number
20020019090
Publication date
Feb 14, 2002
Mitsubishi Denki Kabushiki Kaisha
Tamotsu Ogata
H01 - BASIC ELECTRIC ELEMENTS