Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7664758 | Integrated database system and method for accessing a plurality of databases | Akihiro Urano, Kenichi Yoshida, Shigeru Miyake, Toshiaki Hirata, Masaaki Oya | 2010-02-16 |
| 6941309 | Object integrated management system | Masaaki Oya, Toshiaki Hirata, Akihiro Urano | 2005-09-06 |