Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321608 | Method and system for processing natural language | Yasuhara Namba, Hiroshi Kinukawa | 1994-06-14 |
| 5224209 | System for choosing between operation modes in a data processing system by interacting with a displayed a multinodal hierarchal figure | Hideaki Shinohara | 1993-06-29 |