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Kenichi HISADA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Manufacturing method of semiconductor device and semiconductor device
Patent number
11,631,764
Issue date
Apr 18, 2023
Renesas Electronics Corporation
Kenichi Hisada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,276,784
Issue date
Mar 15, 2022
Renesas Electronics Corporation
Yasuhiro Okamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,896,980
Issue date
Jan 19, 2021
Renesas Electronics Corporation
Yasuhiro Okamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device and semiconductor device
Patent number
10,833,188
Issue date
Nov 10, 2020
Renesas Electronics Corporation
Kenichi Hisada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method for semiconductor device having an oxidation-r...
Patent number
10,468,496
Issue date
Nov 5, 2019
Renesas Electronics Corporation
Kenichi Hisada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device for power transistor
Patent number
10,256,339
Issue date
Apr 9, 2019
Renesas Electronics Corporation
Yasunori Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device for power transistor
Patent number
10,109,733
Issue date
Oct 23, 2018
Renesas Electronics Corporation
Yasunori Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,922,829
Issue date
Mar 20, 2018
Renesas Electronics Corporation
Koichi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical-channel type junction SiC power FET and method of manufact...
Patent number
9,691,908
Issue date
Jun 27, 2017
Renesas Electronics Corporation
Kenichi Hisada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device and semiconductor device
Patent number
9,570,602
Issue date
Feb 14, 2017
Renesas Electronics Corporation
Koichi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device and semiconductor device
Patent number
9,466,734
Issue date
Oct 11, 2016
Renesas Electronics Corporation
Koichi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,412,819
Issue date
Aug 9, 2016
Renesas Electronics Corporation
Koichi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device and semiconductor device
Patent number
9,337,327
Issue date
May 10, 2016
Renesas Electronics Corporation
Koichi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical-channel type junction SiC power FET and method of manufact...
Patent number
9,184,238
Issue date
Nov 10, 2015
Renesas Electronics Corporation
Kenichi Hisada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240290881
Publication date
Aug 29, 2024
RENESAS ELECTRONICS CORPORATION
Yasuhiro OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING SEMICONDUCTOR REGIONS IN EPITAXIAL DRIF...
Publication number
20240204098
Publication date
Jun 20, 2024
RENESAS ELECTRONICS CORPORATION
Atsushi SAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230369414
Publication date
Nov 16, 2023
RENESAS ELECTRONICS CORPORATION
Atsushi SAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20230207689
Publication date
Jun 29, 2023
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230077367
Publication date
Mar 16, 2023
RENESAS ELECTRONICS CORPORATION
Yasuhiro OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING A TRANSISTOR
Publication number
20210217888
Publication date
Jul 15, 2021
RENESAS ELECTRONICS CORPORATION
Atsushi SAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20210135018
Publication date
May 6, 2021
RENESAS ELECTRONICS CORPORATION
Yasuhiro OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20210074816
Publication date
Mar 11, 2021
RENESAS ELECTRONICS CORPORATION
Atsushi SAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20210028306
Publication date
Jan 28, 2021
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20200161445
Publication date
May 21, 2020
RENESAS ELECTRONICS CORPORATION
Hironobu MIYAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200161480
Publication date
May 21, 2020
RENESAS ELECTRONICS CORPORATION
Yasuhiro OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD
Publication number
20200020781
Publication date
Jan 16, 2020
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20190288105
Publication date
Sep 19, 2019
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20190237577
Publication date
Aug 1, 2019
RENESAS ELECTRONICS CORPORATION
Yasuhiro OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20190198663
Publication date
Jun 27, 2019
RENESAS ELECTRONICS CORPORATION
Atsushi SAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20190096998
Publication date
Mar 28, 2019
RENESAS ELECTRONICS CORPORATION
Yuji FUJII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE FOR POWER TRANSISTOR
Publication number
20190027597
Publication date
Jan 24, 2019
RENESAS ELECTRONICS CORPORATION
Yasunori YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD
Publication number
20180166554
Publication date
Jun 14, 2018
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20170373183
Publication date
Dec 28, 2017
RENESAS ELECTRONICS CORPORATION
Yasunori YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20160322227
Publication date
Nov 3, 2016
RENESAS ELECTRONICS CORPORATION
Koichi ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20160225892
Publication date
Aug 4, 2016
RENESAS ELECTRONICS CORPORATION
Koichi ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device and Manufacturing Method Thereof
Publication number
20160099316
Publication date
Apr 7, 2016
RENESAS ELECTRONICS CORPORATION
Koichi ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL-CHANNEL TYPE JUNCTION SIC POWER FET AND METHOD OF MANUFACT...
Publication number
20160035904
Publication date
Feb 4, 2016
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20150380541
Publication date
Dec 31, 2015
RENESAS ELECTRONICS CORPORATION
Koichi ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20150035015
Publication date
Feb 5, 2015
RENESAS ELECTRONICS CORPORATION
Koichi ARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL-CHANNEL TYPE JUNCTION SIC POWER FET AND METHOD OF MANUFACT...
Publication number
20140346528
Publication date
Nov 27, 2014
RENESAS ELECTRONICS CORPORATION
Kenichi HISADA
H01 - BASIC ELECTRIC ELEMENTS