Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5280573 | Document processing support system using keywords to retrieve explanatory information linked together by correlative arcs | Taro Morishita, Masahiro Wada, Hiroyuki Kanza, Satoshi Onishi | 1994-01-18 |
| 5276616 | Apparatus for automatically generating index | Hiroyuki Kanza, Naotoshi Maruyama | 1994-01-04 |