Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345657 | Method for inspecting damage in reverse osmosis membrane | Kenji Saito, Koji Nakatsuji, Hiroo Takabatake | 2025-07-01 |
| 12201946 | Fluid separation element | Masaaki Takenaka, Akira Katayama | 2025-01-21 |