Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7481250 | Fabric for horizontal belt filter | Senri Ito, Kazuyuki Kanda | 2009-01-27 |
| 5946766 | Cleaning belt for an industrial belt | Tatsutoshi Nakajima, Senri Ito | 1999-09-07 |
| 5274893 | Belt for fabricating a non-woven fabric with projections and method for fabricating a non-woven fabric with patterns | Tatsutoshi Nakajima | 1994-01-04 |