Hiroaki OKABE

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 12,094,959
- Issue date Sep 17, 2024
- Mitsubishi Electric Corporation
- Kazuya Konishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and power converter including a copper film wi...
- Patent number 11,158,511
- Issue date Oct 26, 2021
- Mitsubishi Electric Corporation
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device that includes a copper layer disposed on...
- Patent number 10,643,967
- Issue date May 5, 2020
- Mitsubishi Electric Corporation
- Hiroaki Okabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 10,276,502
- Issue date Apr 30, 2019
- Mitsubishi Electric Corporation
- Motoru Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing silicon carbide semiconductor device and s...
- Patent number 9,842,738
- Issue date Dec 12, 2017
- Mitsubishi Electric Corporation
- Yosuke Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,721,915
- Issue date Aug 1, 2017
- Mitsubishi Electric Corporation
- Motoru Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical MOSFET device with steady on-resistance
- Patent number 9,515,145
- Issue date Dec 6, 2016
- Mitsubishi Electric Corporation
- Masayuki Furuhashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20220199811
- Publication date Jun 23, 2022
- Mitsubishi Electric Corporation
- Kazuya KONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190214271
- Publication date Jul 11, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Hiroyoshi SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20190172812
- Publication date Jun 6, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Hiroaki OKABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SAME, AND POWER CONVE...
- Publication number 20190057873
- Publication date Feb 21, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Kazuyuki SUGAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20180040563
- Publication date Feb 8, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Motoru YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE AND S...
- Publication number 20170032968
- Publication date Feb 2, 2017
- Mitsubishi Electric Corporation
- Yosuke NAKANISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160358874
- Publication date Dec 8, 2016
- Mitsubishi Electric Corporation
- Motoru YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20150380494
- Publication date Dec 31, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Masayuki FURUHASHI
- H01 - BASIC ELECTRIC ELEMENTS

Hiroaki OKABE

Person

Patents Grantslast 30 patents

Semiconductor device and method of manufacturing semiconductor device

Semiconductor device and power converter including a copper film wi...

Power semiconductor device that includes a copper layer disposed on...

Semiconductor device and method for manufacturing same

Method for manufacturing silicon carbide semiconductor device and s...

Semiconductor device

Vertical MOSFET device with steady on-resistance

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SAME, AND POWER CONVE...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE AND S...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE