Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7093299 | System for authenticating digital data | Koichi Kamijo, Norishige Morimoto, Akio Koide | 2006-08-15 |
| 5963983 | Method and apparatus for dynamically creating conversion tables to access a semiconductor memory device | Yoshinori Sakaue | 1999-10-05 |