Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9679646 | Nonvolatile semiconductor storage device and rewriting method thereof | Hitoshi Suwa | 2017-06-13 |
| 9343115 | Nonvolatile semiconductor memory device | Takanori Ueda, Kazuyuki Kouno, Yasuo Murakuki, Masayoshi Nakayama, Keita Takahashi | 2016-05-17 |