Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374327 | Method of data migration | Hidetoshi Sakaki, Akira Kurano, Katsunori Nakamura, Takehiro Ishikawa, Toshiaki Hatanaka | 2002-04-16 |
| 6230239 | Method of data migration | Hidetoshi Sakaki, Akira Kurano, Katsunori Nakamura, Takehiro Ishikawa, Toshiaki Hatanaka | 2001-05-08 |