Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6041585 | Spinning machine and its operation method | Akio Matsushima | 2000-03-28 |
| 5551225 | Apparatus for suppressing fluff in spun yarn | Hiroshige Maruki | 1996-09-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6041585 | Spinning machine and its operation method | Akio Matsushima | 2000-03-28 |
| 5551225 | Apparatus for suppressing fluff in spun yarn | Hiroshige Maruki | 1996-09-03 |