Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559794 | Position determining system, receiving system method of determining the position of a movable object and method of receiving data regarding the position | Hiroyuki Chubachi, Makoto Nakagawa, Nobuhiro Aoki, Kazuto Ushiyama, Satoshi Yoshiike | 2003-05-06 |
| 6246959 | Positioning apparatus and positioning information receiving method/apparatus, capable of minimizing shift between reception timing and transmission timing of positioning information | — | 2001-06-12 |
| 5410369 | Broadcasting receiving apparatus with power consumption saving function | — | 1995-04-25 |