Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701135 | Display control method and apparatus | Shuntaro Aratani, Kazumi Suga | 1997-12-23 |
| 5642509 | Data processing apparatus with event notification and picture drawing scheduling | Hiroshi Inoue | 1997-06-24 |