Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5941473 | Apparatus for winding up a strip of thin material | Tsutomu Matsumura, Yutaka Yumiya | 1999-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5941473 | Apparatus for winding up a strip of thin material | Tsutomu Matsumura, Yutaka Yumiya | 1999-08-24 |