Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974077 | Apparatus for detecting edge position of elongated article | — | 1990-11-27 |
| 4470937 | Size control of extrusion molded articles | Masakazu Sugimoto, Shuji Kuhara | 1984-09-11 |