Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7657905 | Receiver, program retrieval method, and receiving method | — | 2010-02-02 |
| 7503056 | Receiver, program retrieval method, and receiving method | — | 2009-03-10 |
| 7313702 | Method for issuing identification information | Muneki Shimada, Toyoshi Okada, Kenjiro Komaki, Kazuhiro Kanee | 2007-12-25 |
| 6792577 | Data distribution method and apparatus, and data receiving method and apparatus | — | 2004-09-14 |