Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037035 | Apparatus for searching and managing compressed files | Tatsuhiro Sato, Takashi Tsubokura | 2011-10-11 |
| 7880648 | Information processing apparatus, information processing method, and computer product | Hideto Higashi, Takashi Tsubokura | 2011-02-01 |
| 7882083 | Information retrieval apparatus, information retrieval method and computer product | Takashi Yamashita, Kenji Furuichi, Takashi Tsubokura | 2011-02-01 |