Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098458 | Flap gate | Kunie Miyamoto, Kyoichi Nakayasu, Toshiaki Morii | 2021-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098458 | Flap gate | Kunie Miyamoto, Kyoichi Nakayasu, Toshiaki Morii | 2021-08-24 |