Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6363382 | Data classification method and data management method, database and data storage medium based on that data classification method | Norihiko Kotani | 2002-03-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6363382 | Data classification method and data management method, database and data storage medium based on that data classification method | Norihiko Kotani | 2002-03-26 |