Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5443779 | Method of production of reinforced composite corrugated body and method of formation of corrugating rollers for use therein | — | 1995-08-22 |
| 5314738 | Reinforced composite corrugate body | — | 1994-05-24 |
| 4933531 | Pantograph type robot arm | Motoichi Nakayama, Hisanori Nakamura | 1990-06-12 |