Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500912 | Rear flap configuration for amphibious vehicle | Shinichi Sato, Takashi Matsunaga, Ryo Nakajima, Takaaki Oshima | 2019-12-10 |
| 10279639 | Amphibious vehicle | Shinichi Sato, Takashi Matsunaga | 2019-05-07 |