Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557388 | Method of determining dimension of extrusion die and extrusion die produced based on the same | Kazumi Kato, Kazuhiro Itabashi, Toshiyuki Kakinoki | 2003-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557388 | Method of determining dimension of extrusion die and extrusion die produced based on the same | Kazumi Kato, Kazuhiro Itabashi, Toshiyuki Kakinoki | 2003-05-06 |