Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9177118 | License management method and content processing system | Kenjiro Komaki, Akihiko Kusumoto, Kaoru Morishita, Motoki Kobayashi | 2015-11-03 |
| 9009080 | Content protection system | Shingo Kannari, Kazuhiro Kanee | 2015-04-14 |
| 8589905 | Game device and information processing apparatus | Yasutaka Miwa | 2013-11-19 |