Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9878292 | Method for manufacturing sheet-shaped separation membrane | Yoshihiro Kitamura, Ikuya Kuzuhara, Hiroshi Matsuo, Ken Nishiura, Yuu Takashima +1 more | 2018-01-30 |
| 9409377 | Composite membrane support and composite membrane using the same | Minoru Yoshida, Ikuo Ueno, Norihisa Matsuo, Hiroki Fujioka, Mieko Nishi | 2016-08-09 |
| 7115680 | Hydrophilized porous film and process for producing the same | Hiroki Fujioka, Takatoshi Sasaki | 2006-10-03 |