Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763272 | Semiconductor memory device | Ryota Suzuki, Tatsuya Okamoto, Tatsuya Kato, Fumitaka Arai | 2020-09-01 |
| 10686045 | Semiconductor memory device and method for manufacturing same | Tatsuya Kato, Fumitaka Arai, Katsuyuki Sekine, Toshiyuki Iwamoto, Yuta Watanabe | 2020-06-16 |
| 10541247 | Semiconductor device | — | 2020-01-21 |