Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1064880 | Radar apparatus for drone detection | Hideki Fujii, Yosuke Nakagawa, Takafumi Yoshida | 2025-03-04 |
| 8237621 | Spiral antenna | Masahiro Tanabe | 2012-08-07 |
| 6155631 | Reinforcing member structure for vehicle body | Katsunori Yoshinaka, Kenichi Kameyama | 2000-12-05 |