Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8893183 | Information providing apparatus and method, display controlling apparatus and method, information providing system, as well as transmission medium | Tomoko Terakado, Tomoyuki Hanai, Toshiya Kaihoko | 2014-11-18 |
| 8365228 | Information transmitting apparatus and method, information receiving apparatus and method, provider, and broadcasting system | Tomoyuki Hanai, Masahiko Sato | 2013-01-29 |
| 8104062 | Information providing apparatus and method, display controlling apparatus and method, information providing system, as well as transmission medium | Tomoko Terakado, Tomoyuki Hanai, Toshiya Kaihoko | 2012-01-24 |
| 7624345 | Apparatus and method for controlling display of electrical program guide | Tomoyuki Hanai | 2009-11-24 |
| 7607153 | Transmitter system and transmitting method, receiver system and receiving method and transmission media | Tomoyuki Hanai, Tomoko Terakado | 2009-10-20 |
| 7178158 | Transmitter system and transmitting method, receiver system and receiving method and transmission media | Tomoyuki Hanai, Tomoko Terakado | 2007-02-13 |
| 7134136 | Transmit device and method thereof, record/play device and method thereof as well as recording system and media | Tomoyuki Hanai, Masahiko Sato, Motoki Kato | 2006-11-07 |
| 7124432 | Transmit device and method thereof, record/play device and method thereof as well as recording system and media | Tomoyuki Hanai, Masahiko Sato, Motoki Kato | 2006-10-17 |
| 7124431 | Transmit device and method thereof, record/play device and method thereof as well as recording system and media | Tomoyuki Hanai, Masahiko Sato, Motoki Kato | 2006-10-17 |
| 7117524 | Transmit device and method thereof, record/play device and method thereof as well as recording system and media | Tomoyuki Hanai, Masahiko Sato, Motoki Kato | 2006-10-03 |
| 6957386 | Apparatus and method for controlling display of electrical program guide | Tomoyuki Hanai | 2005-10-18 |
| 6920641 | Transmit device and method thereof, record/play device and method thereof as well as recording system and media | Tomoyuki Hanai, Masahiko Sato, Motoki Kato | 2005-07-19 |
| 6327417 | Apparatus and method for reconstructing a tape library containing program information corresponding to programs recorded on a magnetic tape | Tomoyuki Hanai | 2001-12-04 |
| 6311329 | Information providing apparatus and method, display controlling apparatus and method, information providing system, as well as transmission medium | Tomoko Terakado, Tomoyuki Hanai, Toshiya Kaihoko | 2001-10-30 |
| 6304716 | Apparatus for management of information of program recorded on video tape, method for management of program recorded on video tape, recorder/reproducer, and recording/reproducing method | Tomoyuki Hanai | 2001-10-16 |
| 6271886 | Information transmitting unit and the method, information receiving unit and the method, and medium for the same | Tomoyuki Hanai | 2001-08-07 |
| 5909212 | Apparatus and method for controlling display of electrical program guide | Tomoyuki Hanai | 1999-06-01 |