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Tatsuo HARADA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
11,824,014
Issue date
Nov 21, 2023
Mitsubishi Electric Corporation
Akito Nishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and a manufacturing method of semiconductor de...
Patent number
11,810,970
Issue date
Nov 7, 2023
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,004,964
Issue date
May 11, 2021
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing semiconductor device
Patent number
10,411,093
Issue date
Sep 10, 2019
Mitsubishi Electric Corporation
Katsumi Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,750,438
Issue date
Jul 6, 2010
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,615,846
Issue date
Nov 10, 2009
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having improved insulated gate bipolar transis...
Patent number
7,358,565
Issue date
Apr 15, 2008
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240243166
Publication date
Jul 18, 2024
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONVERSION DEVICE
Publication number
20230170404
Publication date
Jun 1, 2023
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD OF SEMICONDUCTOR DE...
Publication number
20220254908
Publication date
Aug 11, 2022
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND INVERTER DEVICE
Publication number
20220140748
Publication date
May 5, 2022
RENESAS ELECTRONICS CORPORATION
Tetsu TODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20210305174
Publication date
Sep 30, 2021
Mitsubishi Electric Corporation
Akito NISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200194574
Publication date
Jun 18, 2020
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PICK-UP APPARATUS
Publication number
20190109026
Publication date
Apr 11, 2019
Mitsubishi Electric Corporation
Kinya YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20180248003
Publication date
Aug 30, 2018
Mitsubishi Electric Corporation
Katsumi NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20170154955
Publication date
Jun 1, 2017
Mitsubishi Electric Corporation
Tatsuo HARADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20140199823
Publication date
Jul 17, 2014
Mitsubishi Electric Corporation
Noritsugu Nomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20100052011
Publication date
Mar 4, 2010
MITSUBISHI ELECTRIC CORPORATION
Tatsuo HARADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20090020852
Publication date
Jan 22, 2009
MITSUBISHI ELECTRIC CORPORATION
Tatsuo HARADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having improved insulated gate bipolar transis...
Publication number
20070267663
Publication date
Nov 22, 2007
Mitsubishi Electric Corporation
Tatsuo Harada
H01 - BASIC ELECTRIC ELEMENTS