Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367628 | Multi-window system and display method for controlling execution of an application for a window system and an application for a non-window system | Ichiro Ote, Masataka Okayama, Makoto Sano, Katsuya Takanashi, Jun Kitahara +1 more | 1994-11-22 |
| 4675814 | Method of switching operating systems for a data processing system | Masami Murai, Yousuke Tsuyuki, Tsutomu Kaneko | 1987-06-23 |