Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892944 | Program execution and operation right management system suitable for single virtual memory scheme | Atsushi Fukumoto, Toshinari Takahashi, Toshio Okamoto, Hideki Yoshida | 1999-04-06 |