Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828373 | Check valve | Nobuyuki Ishizaki, Takeshi Ouchi, Kazuhiro Ota, Daisuke Kikuchi, Kazuhiko Kojima +2 more | 2023-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828373 | Check valve | Nobuyuki Ishizaki, Takeshi Ouchi, Kazuhiro Ota, Daisuke Kikuchi, Kazuhiko Kojima +2 more | 2023-11-28 |