Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829294 | Document processing method and system using multiwindow | Hidefumi Iwami, Kuniaki Tabata, Tetsuo Machida, Tuguo Miyake | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829294 | Document processing method and system using multiwindow | Hidefumi Iwami, Kuniaki Tabata, Tetsuo Machida, Tuguo Miyake | 1989-05-09 |