Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8155501 | Reproducing apparatus, reproducing method, and system LSI | Tomomi Oda, Yasuyuki Matsuura | 2012-04-10 |
| 7353314 | Time-out control apparatus, terminal unit, time-out control system and time-out procedure | Yoichi Yamamoto, Mami Takahashi, Yasuo Hamamoto | 2008-04-01 |
| 6728809 | Time-out control apparatus, terminal unit, time-out control system and time-out procedure | Yoichi Yamamoto, Mami Takahashi, Yasuo Hamamoto | 2004-04-27 |