Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8774597 | Information processing apparatus, information recording medium, information processing method, and program | Shinichi Fujita, Kenjiro Ueda, Takashi Matsubara | 2014-07-08 |
| 8270275 | Information processing device, disc, information processing method, and program | — | 2012-09-18 |