Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6128987 | Hydraulic press for forming metal plates | Itaru Fujimura, Hiroshi Hosoya, Junkichi Comikawa, Kazuhiko Fujimoto | 2000-10-10 |
| 5108689 | Injection molding method with compression for hardening | Tadayoshi Uehara, Yasuhiko Oyamada | 1992-04-28 |
| 5093049 | Injection molding method with stamping compression | Tadayoshi Uehara | 1992-03-03 |