Membership
Tour
Register
Log in
Yuichi NAGAHISA
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Silicon carbide semiconductor device and power converter
Patent number
12,057,496
Issue date
Aug 6, 2024
Mitsubishi Electric Corporation
Yuichi Nagahisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and power converter
Patent number
11,682,723
Issue date
Jun 20, 2023
Mitsubishi Electric Corporation
Hideyuki Hatta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device having a conductive layer form...
Patent number
11,646,369
Issue date
May 9, 2023
Mitsubishi Electric Corporation
Yuichi Nagahisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and power converter
Patent number
11,508,840
Issue date
Nov 22, 2022
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and power converter
Patent number
11,355,627
Issue date
Jun 7, 2022
Mitsubishi Electric Corporation
Yuichi Nagahisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,222,973
Issue date
Jan 11, 2022
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and power converter
Patent number
11,189,720
Issue date
Nov 30, 2021
Mitsubishi Electric Corporation
Hideyuki Hatta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and power converter
Patent number
11,049,963
Issue date
Jun 29, 2021
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device having a conductive layer form...
Patent number
10,991,822
Issue date
Apr 27, 2021
Mitsubishi Electric Corporation
Yuichi Nagahisa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONVERTER
Publication number
20240290830
Publication date
Aug 29, 2024
Mitsubishi Electric Corporation
Yuichi NAGAHISA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER USING SILI...
Publication number
20240250165
Publication date
Jul 25, 2024
Mitsubishi Electric Corporation
Kotaro KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD FOR SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20240055306
Publication date
Feb 15, 2024
Mitsubishi Electric Corporation
Yuichi NAGAHISA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20230215921
Publication date
Jul 6, 2023
Mitsubishi Electric Corporation
Yuichi NAGAHISA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20230133459
Publication date
May 4, 2023
Mitsubishi Electric Corporation
Takanori TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
Publication number
20230006045
Publication date
Jan 5, 2023
Mitsubishi Electric Corporation
Naoyuki KAWABATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20220254906
Publication date
Aug 11, 2022
Mitsubishi Electric Corporation
Yuichi NAGAHISA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20220045204
Publication date
Feb 10, 2022
Mitsubishi Electric Corporation
Hideyuki HATTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE HAVING A CONDUCTIVE LAYER FORM...
Publication number
20210226052
Publication date
Jul 22, 2021
Mitsubishi Electric Corporation
Yuichi NAGAHISA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20200321462
Publication date
Oct 8, 2020
Mitsubishi Electric Corporation
Shiro HINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20200312995
Publication date
Oct 1, 2020
Mitsubishi Electric Corporation
Yuichi NAGAHISA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20200295177
Publication date
Sep 17, 2020
Mitsubishi Electric Corporation
Shiro HINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20190371936
Publication date
Dec 5, 2019
MITSUBISHI ELECTRIC CORPORATION
Yuichi NAGAHISA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20190371935
Publication date
Dec 5, 2019
MITSUBISHI ELECTRIC CORPORATION
Hideyuki HATTA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20190181259
Publication date
Jun 13, 2019
Mitsubishi Electric corporation
Shiro HINO
H01 - BASIC ELECTRIC ELEMENTS