Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9194951 | Vehicle obstacle detection device | Seisuke Yamada, Masahiro Nakazono, Takuma Nakagawa | 2015-11-24 |
| 6522291 | GPS receiver sharing an antenna ground plane with an EMI shield | Takahide Noguchi, Katsuya Yamamoto, Yuichiro Naoi, Koji Yamamoto, Hideki Oka | 2003-02-18 |