| 7797714 |
Information processing apparatus for searching broadcast program and method therefore |
Mitsuru Nagasaka, Aki Koyabu, Tomoyuki Hanai |
2010-09-14 |
| 7657909 |
Information receiving apparatus and method for receiving headline information |
Mitsuru Nagasaka, Aki Koyabu, Tomoyuki Hanai |
2010-02-02 |
| 7587731 |
Program guide information providing device, program device information providing system, information receiving device, remote operating system, and method thereof |
Mitsuru Nagasaka, Aki Koyabu, Tomoyuki Hanai |
2009-09-08 |
| 7379655 |
Information searching device, information receiver, and methods therefor |
Aki Koyabu, Mitsuru Nagasaka, Tomoko Terakado |
2008-05-27 |