Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7487536 | Apparatus and method for applying revision information to software | Hideki Sakurai, Kazuhiko Migita, Kazuki Shimojima | 2009-02-03 |
| 5636277 | System for licensing to use software products | — | 1997-06-03 |