Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8851942 | Thrust generating apparatus | Keiichi Yoshikawa, Hiromitsu Kiyose | 2014-10-07 |
| 8840378 | Thrust generating apparatus | Masahito Tanaka, Hiromitsu Kiyose, Kentaro Nakagawa | 2014-09-23 |
| 8708668 | Thrust generating apparatus | Masahito Tanaka, Hiromitsu Kiyose, Kentaro Nakagawa | 2014-04-29 |