Takafumi OCHIAI

Follow

Person

Kuwana Mie, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor storage device
- Patent number 12,101,928
- Issue date Sep 24, 2024
- Kioxia Corporation
- Natsuki Fukuda
Information Patent Grant
Semiconductor storage device and method for manufacturing semicondu...
- Patent number 11,974,432
- Issue date Apr 30, 2024
- Kioxia Corporation
- Hiroyuki Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor manufacturing apparatus and wafer holding method
- Patent number 10,438,830
- Issue date Oct 8, 2019
- TOSHIBA MEMORY CORPORATION
- Mitsuyoshi Meguro
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20250107069
- Publication date Mar 27, 2025
- KIOXIA Corporation
- Takeru MAEDA
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230328957
- Publication date Oct 12, 2023
- KIOXIA Corporation
- Masaya TODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20220310640
- Publication date Sep 29, 2022
- KIOXIA Corporation
- Natsuki FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING SEMICONDU...
- Publication number 20220302162
- Publication date Sep 22, 2022
- KIOXIA Corporation
- Hiroyuki Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND WAFER HOLDING METHOD
- Publication number 20190080950
- Publication date Mar 14, 2019
- Toshiba Memory Corporation
- Mitsuyoshi MEGURO
- H01 - BASIC ELECTRIC ELEMENTS