Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185059 | Purification method for water, purification device for water, and use of said purification device at low water temperature | Tetsuya Kawasaki, Jun Ogawa, Akinori Ando, Daisei Ando, Naoyuki Misaka | 2021-11-30 |