Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11648515 | Gas solution manufacturing device | Yuji Araki, Yoichi Nakagawa, Toshifumi Watanabe | 2023-05-16 |
| 11584669 | Gas-dissolved liquid manufacturing device | Yoichi Nakagawa, Yuji Araki, Toshifumi Watanabe | 2023-02-21 |