Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290152 | Seat belt retractor and seat belt assembly including same | Tadayuki Asako | 2016-03-22 |
| 7429155 | Wheelchair-fixing device, wheelchair-loadable vehicle, and wheelchair system | Teruhiko Hiruta | 2008-09-30 |
| 4404763 | Rotary snow plough | Mikio Igarashi | 1983-09-20 |