Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783946 | Sluice gate | Hiroshi Terata, Hiroko Terata, Shoko Kukita, Keiichi Terata, Yoko Terata | 2017-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783946 | Sluice gate | Hiroshi Terata, Hiroko Terata, Shoko Kukita, Keiichi Terata, Yoko Terata | 2017-10-10 |