Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9968965 | Structure having liquid film on the surface thereof | Yosuke Akutsu | 2018-05-15 |
| 9862525 | Pouring fitting having excellent slipping property for fluid substances | Yosuke Akutsu | 2018-01-09 |