Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151214 | Separation membrane element and separation membrane module | Kenta Iwai, Shuji Furuno, Kenji Komori, Yasuharu Watanabe, Atsushi Kitanaka +2 more | 2024-11-26 |
| 9718714 | Separation membrane module | Hideaki Ando, Yasuharu Watanabe | 2017-08-01 |
| 8388848 | Liquid separation device, flow channel material and process for producing the same | Toshimasa Katayama, Tsunemitsu Kitagawa | 2013-03-05 |
| 7615105 | Separation membrane | Osamu Nakamatsu, Ichiro Kumo | 2009-11-10 |