Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024340 | Metadata collection system, content management server, metadata collection apparatus, metadata collection method and program | Yuichi Kageyama, Yasuaki Honda, Norifumi Kikkawa, Toshiaki Kusakabe, Masahiro Hara +1 more | 2011-09-20 |
| 7917930 | Information signal transmission system and remote control device for the same | Yoshihiro Wakita | 2011-03-29 |