Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8931018 | Metadata transmission apparatus, metadata reception apparatus, imaging apparatus, and information management program | — | 2015-01-06 |
| 8230459 | Program guide providing system, program guide providing apparatus, program guide providing method, and program guide providing program | Masato Kawada, Honggang Wang, Tomoya Oikawa | 2012-07-24 |
| 8219610 | Content providing system, monitoring server, and SIP proxy server | Tomoya Oikawa, Masato Kawada, Honggang Wang | 2012-07-10 |