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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
12,040,399
Issue date
Jul 16, 2024
Renesas Electronics Corporation
Eiji Tsukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
11,646,376
Issue date
May 9, 2023
Renesas Electronics Corporation
Eiji Tsukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,438,663
Issue date
Oct 8, 2019
Renesas Electronics Corporation
Kenichiro Sonoda
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
10,217,759
Issue date
Feb 26, 2019
Renesas Electronics Corporation
Eiji Tsukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,062,706
Issue date
Aug 28, 2018
Renesas Electronics Corporation
Yosuke Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,026,481
Issue date
Jul 17, 2018
Renesas Electronics Corporation
Kenichiro Sonoda
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
9,780,109
Issue date
Oct 3, 2017
Renesas Electronics Corporation
Yosuke Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
9,184,264
Issue date
Nov 10, 2015
Renesas Electronics Corporation
Eiji Tsukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
8,956,941
Issue date
Feb 17, 2015
Renesas Electronics Corporation
Eiji Tsukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layout verification method, program thereof, and layout verificatio...
Patent number
6,785,874
Issue date
Aug 31, 2004
Renesas Technology Corp.
Eiji Tsukuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Design rule generation system and recording medium recording progra...
Patent number
6,577,994
Issue date
Jun 10, 2003
Mitsubishi Denki Kabushiki Kaisha
Eiji Tsukuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection aligner
Patent number
6,333,780
Issue date
Dec 25, 2001
Mitsubishi Denki Kabushiki Kaisha
Eiji Tsukuda
G02 - OPTICS
Information
Patent Grant
Mask pattern verification apparatus employing super-resolution tech...
Patent number
6,038,020
Issue date
Mar 14, 2000
Mitsubishi Denki Kabushiki Kaisha
Eiji Tsukuda
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240178222
Publication date
May 30, 2024
RENESAS ELECTRONICS CORPORATION
Naohito SUZUMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230299197
Publication date
Sep 21, 2023
RENESAS ELECTRONICS CORPORATION
Eiji TSUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230090409
Publication date
Mar 23, 2023
RENESAS ELECTRONICS CORPORATION
Eiji TSUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20190006382
Publication date
Jan 3, 2019
RENESAS ELECTRONICS CORPORATION
Yosuke TAKEUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20180294033
Publication date
Oct 11, 2018
RENESAS ELECTRONICS CORPORATION
Kenichiro SONODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20180097007
Publication date
Apr 5, 2018
RENESAS ELECTRONICS CORPORATION
Eiji TSUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20180040379
Publication date
Feb 8, 2018
RENESAS ELECTRONICS CORPORATION
Kenichiro SONODA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20170345842
Publication date
Nov 30, 2017
RENESAS ELECTRONICS CORPORATION
Yosuke TAKEUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20170084625
Publication date
Mar 23, 2017
RENESAS ELECTRONICS CORPORATION
Yosuke TAKEUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20160093716
Publication date
Mar 31, 2016
RENESAS ELECTRONICS CORPORATION
Eiji TSUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20150111357
Publication date
Apr 23, 2015
RENESAS ELECTRONICS CORPORATION
Eiji TSUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20140213030
Publication date
Jul 31, 2014
RENESAS ELECTRONICS CORPORATION
Eiji TSUKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Layout verification method, program thereof, and layout verificatio...
Publication number
20030037308
Publication date
Feb 20, 2003
Mitsubishi Denki Kabushiki Kaisha
Eiji Tsukuda
G06 - COMPUTING CALCULATING COUNTING