Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159936 | Reverse osmosis membrane filtering device | Hidemasa Kakigami, Yoshiaki Ito, Katsunori Matsui, Kiichi Tokunaga | 2018-12-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159936 | Reverse osmosis membrane filtering device | Hidemasa Kakigami, Yoshiaki Ito, Katsunori Matsui, Kiichi Tokunaga | 2018-12-25 |