Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11000808 | Sheet-shaped hollow fiber membrane module and membrane separation unit | Katsushige Marui, Atsuo Kumano | 2021-05-11 |
| 8794451 | Hollow-fiber ultrafiltration membrane with excellent fouling resistance | Kenta Kochi, Tsuyoshi Hoshiyama, Hideki Sugihara, Koichi Baba, Hideki Yamada | 2014-08-05 |
| 8708161 | Polyvinylidene fluoride hollow fiber microporous membrane and process for production of the same | Hideki Yamada | 2014-04-29 |