Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8244100 | Information apparatus for reproducing commercial broadcast information and method of same | Hirofumi Sugitani, Tatsuro Kurachi | 2012-08-14 |
| 6466182 | Video image displaying apparatus and video image displaying method | Masaomi Yamamoto, Ichiro Yasukura | 2002-10-15 |
| 6169568 | Liquid crystal display device and entertainment system | — | 2001-01-02 |
| 5666151 | Multiple audio and video signal providing apparatus | Yoshiyuki Kondo, Koichi Tagawa | 1997-09-09 |
| 5600365 | Multiple audio and video signal providing apparatus | Yoshiyuki Kondo, Koichi Tagawa | 1997-02-04 |