Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9914077 | End member for spiral separation membrane element, spiral separation membrane element and separation membrane module | Shinichi Chikura, Toshimitsu Hamada | 2018-03-13 |
| 9861938 | Spiral-wound forward osmosis membrane element and forward osmosis membrane module | Makoto Kobuke | 2018-01-09 |