Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747567 | Remote controlled electronic apparatus and remote control method thereof | Toshio Amano, Kenichi Konuma | 2004-06-08 |
| 6031470 | Method and device for transmitting key operation information and transmission-reception system | Naosuke Asari, Koji Takashima, Masanori Ishigaki | 2000-02-29 |