Tetsuya YAMASHITA

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Yokkaichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 11,616,072
- Issue date Mar 28, 2023
- Kioxia Corporation
- Tetsuya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 11,355,510
- Issue date Jun 7, 2022
- Kioxia Corporation
- Tetsuya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 10,553,603
- Issue date Feb 4, 2020
- TOSHIBA MEMORY CORPORATION
- Tetsuya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230086773
- Publication date Mar 23, 2023
- KIOXIA Corporation
- Akira YOTSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220216228
- Publication date Jul 7, 2022
- KIOXIA Corporation
- Tetsuya YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210091044
- Publication date Mar 25, 2021
- Kioxia Corporation
- Tetsuya YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20190279996
- Publication date Sep 12, 2019
- Toshiba Memory Corporation
- Tetsuya YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS