Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637168 | Aircraft engine run-up hangar | Takayuki Satomi, Kazushi Ogawa, Takashi Kawashima, Yasuo Saito, Hajime Hirakawa +1 more | 2003-10-28 |
| 6560936 | Aircraft engine run-up hangar | Takayuki Satomi, Kazushi Ogawa, Takashi Kawashima, Yasuo Saito, Hajime Hirakawa +1 more | 2003-05-13 |