Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11024566 | Semiconductor device and method of manufacturing the same | Akio Ono, Shinichi Kuwabara, Yasutaka Nakashiba | 2021-06-01 |
| 10991653 | Semiconductor device and method of manufacturing the same | Yasutaka Nakashiba | 2021-04-27 |