Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7827195 | Document management device and document management method | Naoya Uematsu, Norio Oshima | 2010-11-02 |
| 7805452 | Data processing device and data processing method | Kenji Kayama | 2010-09-28 |