Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104427 | Unmanned air vehicle | Kazunobu Konishi, Stephen William John, Takeo Kanamori | 2021-08-31 |
| 11104428 | Unmanned aerial vehicle | Kazunobu Konishi, Stephen William John, Katsuhiko Asai | 2021-08-31 |
| 10919621 | Unmanned air vehicle | Kazunobu Konishi, Stephen William John | 2021-02-16 |