Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D500281 | Aircraft | Hiroyasu Aruga, Hisao Arai, Kei Kitadate, Takafumi Nakatani, Kengo Hayashi +7 more | 2004-12-28 |
| D500282 | Aircraft | Hiroyasu Aruga, Hisao Arai, Kei Kitadate, Takafumi Nakatani, Kengo Hayashi +7 more | 2004-12-28 |