Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7496330 | Phase adjusting method and apparatus | Yoshimi Toyoda, Sadayoshi Handa, Isshin Fujii, Osamu Kaise | 2009-02-24 |
| 7394883 | Multiple antenna system | Toshiaki Funakubo | 2008-07-01 |
| 7184920 | Delay measurement system | Mitsunori Hamada | 2007-02-27 |
| 7117383 | Phase difference delay control system for accommodating fluctuation in phase difference in distance measuring system | — | 2006-10-03 |