Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101325 | Semiconductor memory and method of manufacturing the same | Masahiro Kiyotoshi, Yoshio Ozawa, Fumitaka Arai, Riichiro Shirota | 2021-08-24 |
| 11079891 | Touch screen device | Yuichi Sasaki | 2021-08-03 |