Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8055953 | Information processing apparatus, information processing system, information processing method and computer program | Masafumi Kusakawa, Sumio Morioka, Shiho Moriai, Dai Sasaki | 2011-11-08 |
| 7864957 | Methods and apparatus for secure distribution of program content | Toyoshi Okada, Yousuke Kimoto, Kazuhiro Kanee, Kenjiro Komaki | 2011-01-04 |