Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6926230 | Flapping apparatus | Keita Hara, Masaki Hamamoto | 2005-08-09 |
| 6840477 | Fluttering wing-operated flying moving apparatus | Masaki Hamamoto, Keita Hara | 2005-01-11 |
YO
Yoshiji Ohta
Overall (2005): #28,007 of 245,428Top 15%
2
Patents 2005