Yuki YOSHIOKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power semiconductor device with first and second sealing resins of...
- Patent number 11,482,462
- Issue date Oct 25, 2022
- Mitsubishi Electric Corporation
- Taishi Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and power conversion device
- Patent number 11,101,225
- Issue date Aug 24, 2021
- Mitsubishi Electric Corporation
- Hiroyuki Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,818,630
- Issue date Oct 27, 2020
- Mitsubishi Electric Corporation
- Yuki Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,256,835
- Issue date Apr 9, 2019
- Renesas Electronics Corporation
- Yuki Yoshioka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 10,074,598
- Issue date Sep 11, 2018
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,973,201
- Issue date May 15, 2018
- Renesas Electronics Corporation
- Yuki Yoshioka
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING POWER SEMICO...
- Publication number 20200194324
- Publication date Jun 18, 2020
- Mitsubishi Electric Corporation
- Taishi SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
- Publication number 20200098701
- Publication date Mar 26, 2020
- Mitsubishi Electric Corporation
- Hiroyuki HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190378810
- Publication date Dec 12, 2019
- Mitsubishi Electric Corporation
- Yuki YOSHIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180234105
- Publication date Aug 16, 2018
- RENESAS ELECTRONICS CORPORATION
- Yuki YOSHIOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180091167
- Publication date Mar 29, 2018
- RENESAS ELECTRONICS CORPORATION
- Yuki YOSHIOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20170345742
- Publication date Nov 30, 2017
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS