Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10964716 | Semiconductor device and method of manufacturing same | Kazuhiro Matsuo, Yuta Saito, Keiichi Sawa, Kazuhisa Matsuda, Atsushi Takahashi +2 more | 2021-03-30 |
| 10923487 | Semiconductor memory device | Hiroyuki Yamashita, Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Yuta Saito +2 more | 2021-02-16 |
| 10910401 | Semiconductor device and method of manufacturing the same | Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Hiroyuki Yamashita, Yuta Saito +4 more | 2021-02-02 |