Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369592 | Three-dimensional machining method | — | 1994-11-29 |
| 5305994 | Sorter with rotary spirals and guide rails | Toshikazu Matsui, Takatoshi Nishimura, Shoichiro Tajima, Keiichi Asano, Hiroyuki Nagai +1 more | 1994-04-26 |
| 5290020 | Sheet finishing device with calculating means for efficient operation | Toshikazu Matsui, Takatoshi Nishimura, Shoichiro Tajima, Keiichi Asano, Nobukazu Ootsuka +4 more | 1994-03-01 |