Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10438801 | Semiconductor memory device | Masumi Saitoh | 2019-10-08 |
| 10418551 | Semiconductor memory device | Chika Tanaka, Masumi Saitoh | 2019-09-17 |
| 10347650 | Semiconductor memory device | Kensuke Ota, Masumi Saitoh | 2019-07-09 |