Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821378 | Hollow fiber degassing module, and method of degassing liquid using said hollow fiber degassing module | Kazumi Oi, Youhei Suganuma | 2020-11-03 |
| 8449706 | Process for manufacturing deaerating hollow fiber module | Youhei Suganuma, Misao Takeuchi, Toshikazu Suganuma, Kouji Kawase | 2013-05-28 |