Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687660 | Cloth edge control device for a sewing machine | Nozomi Iwasaki | 1997-11-18 |
| 5626751 | Filter unit and high-pressure sizing apparatus | Hiroshi Kikuchi, Hitoshi Yamauchi, Kiyoto Yachi, Norio Suzuki, Akinori Hoshio +1 more | 1997-05-06 |
| 5610811 | Surgical instrument file system | — | 1997-03-11 |