Riichiro Shirota

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
NOR flash memory and method of fabricating the same
- Patent number 10,916,558
- Issue date Feb 9, 2021
- Winbond Electronics Corp.
- Riichiro Shirota
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory and erasing method thereof
- Patent number 9,870,828
- Issue date Jan 16, 2018
- Winbond Electronics Corp.
- Katsutoshi Suito
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NOR FLASH MEMORY AND METHOD OF FABRICATING THE SAME
- Publication number 20190312053
- Publication date Oct 10, 2019
- WINBOND ELECTRONICS CORP.
- Riichiro SHIROTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY AND ERASING METHOD THEREOF
- Publication number 20170092368
- Publication date Mar 30, 2017
- WINBOND ELECTRONICS CORP.
- Katsutoshi Suito
- G11 - INFORMATION STORAGE