Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10806564 | Catheter systems and methods of treating a vascular disease using the same | Akihito Nakazawa, Keiichi Toyoda | 2020-10-20 |
| 10806562 | Stent graft | Junichi Kojima | 2020-10-20 |
| 10363153 | Superfine polyester fiber and tubular seamless fabric | Junichi Kojima, Keiichi Toyoda | 2019-07-30 |
| 6680353 | Polyester resin composition and fiber | Jinichiro Kato | 2004-01-20 |
| 6645619 | Modified polytrimethylene terephthalate | Jinichiro Kato, Shinichi Okajima, Katsuhiro Fujimoto, Kenji Imura | 2003-11-11 |
| 6423814 | Polyester resin composition | Jinichiro Kato, Katsuhiro Fujimoto | 2002-07-23 |
| 6316101 | Polyester fiber and fabrics made by using the same | Jinichiro Kato, Katsuhiro Fujimoto | 2001-11-13 |