Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9125628 | Device for sensing human body abnormality by standing-wave radar and method for using same | — | 2015-09-08 |
| 5697077 | Broadcast signal channel selecting apparatus | — | 1997-12-09 |
| 5598228 | Channel selection in a digital television receiver | — | 1997-01-28 |
| 5564088 | Broadcast signal receiver with means for prioritizing broadcast signals based on previous selections thereof | — | 1996-10-08 |
| 5452012 | Image display apparatus | — | 1995-09-19 |
| 5444499 | Audio video apparatus with intelligence for learning a history of user control | — | 1995-08-22 |
| 5414471 | Movable cursor for selecting and exchanging main picture and sub picture in multi-picture display device | Shigeyuki Sano, Katsumi Kuwabara | 1995-05-09 |
| 5349444 | Video signal output circuit with adaptive equalizer | Toshio Amano, Osamu Oda | 1994-09-20 |
| 5323240 | Television receiver that automatically keeps track of favorite channels to facilitate tuning | Toshio Amano | 1994-06-21 |
| 5285285 | Method of controlling first items that require prior CRT display and second items that require no prior display | Hisafumi Yamada, Shigeyuki Sano, Takao Itabashi | 1994-02-08 |
| 5237327 | Remote commander | Katsumi Kuwabara | 1993-08-17 |
| 4953025 | Apparatus for defining an effective picture area of a high definition video signal when displayed on a screen with a different aspect ratio | Seiichi Ogawa, Miyuki Yamane, Hideki Fukasawa | 1990-08-28 |
| 4777526 | Security monitor system | Shigeru Ohmuro, Susumu Tagawa, Kenichiro Kumamoto | 1988-10-11 |
| 4766491 | Adaptor for a video monitoring system | Naoyuki Sumi, Susumu Tagawa | 1988-08-23 |