Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7006507 | Digital home information integrating system | Reiji Sano, Yoshitomi Nagaoka, Masashi Kanno, Nobuhisa Ito, Tsutomu Asabe +2 more | 2006-02-28 |
| 6661798 | Digital home information integrating system | Reiji Sano, Yoshitomi Nagaoka, Masashi Kanno, Nobuhisa Ito, Tsutomu Asabe +2 more | 2003-12-09 |
| 6606748 | Information providing method which enables data communication costs to be reduced, and information providing system for implementing the method | Yutaka Tomioka, Fumiyuki Kato, Nobuaki Tanaka, Kenji Soma, Yukio Shikatani | 2003-08-12 |
| 6353444 | User interface apparatus and broadcast receiving apparatus | Noboru Katta, Toshiaki Mori, Hirotsugu Kawata, Toshihiko Kurosaki | 2002-03-05 |