Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136117 | Wing flapping apparatus | Kazutaka Nakamura, Masanori Kato, Masaki Hamamoto | 2021-10-05 |
| 11077941 | Wing flapping apparatus | Kazutaka Nakamura, Masanori Kato, Masaki Hamamoto | 2021-08-03 |