Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7433577 | Method and apparatus for reproducing television broadcast program digest | Hajime Miyasato, Takeshi Nakamura, Michikazu Hashimoto | 2008-10-07 |
| 7418391 | Interactive information providing apparatus, interactive information providing program, and storage medium having stored same | Shinichi Gayama, Yoshihiro Kawazoe, Hajime Kobayashi, Takehiko Shioda | 2008-08-26 |
| 7320135 | System for serving information in relation to video information broadcasted on electric wave | Takeshi Nakamura, Michikazu Hashimoto, Hajime Miyasato, Mitsuru Watanabe, Yukitaka Saito | 2008-01-15 |
| 7149365 | Image information summary apparatus, image information summary method and image information summary processing program | Michikazu Hashimoto, Takeshi Nakamura, Hajime Miyasato, Shinichi Gayama | 2006-12-12 |
| 6865481 | Navigation apparatus and interactive information providing program | Yoshihiro Kawazoe, Takehiko Shioda, Shinichi Gayama | 2005-03-08 |
| 6801852 | Apparatus for and method of controlling electronic system for movable body, electronic system for movable body, program storage device and computer data signal embodied in carrier wave | Kazuyoshi Takahashi, Motohiko Takayanagi, Motoyuki Yamashita | 2004-10-05 |
| 5170260 | Selective deghosting of plural GCR-containing video signals | — | 1992-12-08 |
| 5170256 | Image display system for displaying picture with smaller aspect ratio on large-aspect-ratio screen of television receiver | — | 1992-12-08 |
| 5029326 | Picture display system | — | 1991-07-02 |
| 5001562 | Scanning line converting system for displaying a high definition television system video signal on a TV receiver | Akihiro Ono | 1991-03-19 |
| 4558457 | Counter circuit having improved output response | — | 1985-12-10 |
| 4408345 | Remote line monitoring method and device for CATV system | Kenji Yashiro | 1983-10-04 |
| 4365249 | Line monitoring device in two-way data communication system | — | 1982-12-21 |
| 4317215 | Tuning system for CATV terminal | Hiroki Uemura | 1982-02-23 |