Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069089 | Method of machining a press die | Toshio Yasuno, Toshihiro Thukagoshi, Yasuo Imaizumi | 1991-12-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069089 | Method of machining a press die | Toshio Yasuno, Toshihiro Thukagoshi, Yasuo Imaizumi | 1991-12-03 |