Akira KIYOI

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method therefor
- Patent number 11,881,504
- Issue date Jan 23, 2024
- Mitsubishi Electric Corporation
- Kenji Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device, and semiconductor device
- Patent number 11,676,996
- Issue date Jun 13, 2023
- Mitsubishi Electric Corporation
- Akira Kiyoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device manufacturing method and semiconductor device
- Patent number 9,922,836
- Issue date Mar 20, 2018
- Mitsubishi Electric Corporation
- Koichiro Nishizawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230387218
- Publication date Nov 30, 2023
- Mitsubishi Electric Corporation
- Taiki HOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AND SEMICONDUCTOR DEVICE
- Publication number 20230335410
- Publication date Oct 19, 2023
- Mitsubishi Electric Corporation
- Akira KIYOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20220181435
- Publication date Jun 9, 2022
- Mitsubishi Electric Corporation
- Kenji SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200273970
- Publication date Aug 27, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Satoshi OKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE
- Publication number 20200135847
- Publication date Apr 30, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Akira KIYOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE
- Publication number 20170154777
- Publication date Jun 1, 2017
- Mitsubishi Electric Corporation
- Koichiro NISHIZAWA
- H01 - BASIC ELECTRIC ELEMENTS