Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950714 | Elongated structure for movable section | Daisuke Ikeda, Yasuaki Kawanami | 2015-02-10 |
| 8537571 | Electric power supply apparatus attached to overhead line to supply electric power to load | Hidenori Oda, Hiroaki Kamohara | 2013-09-17 |