Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8750768 | Magnet roller | Setsuo Kotani, Kazuhiko Ogino | 2014-06-10 |
| 7735660 | Porous multilayered hollow fiber and filtration module, and method of manufacturing porous multilayered hollow fiber | Tooru Morita, Hajime Funatsu | 2010-06-15 |