Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7856685 | Stretcher | Noriyuki Matunaga, Kazuyuki Goto | 2010-12-28 |
| 7775574 | On-vehicle stretcher and litter | Noriyuki Matunaga, Kazuyuki Goto | 2010-08-17 |
| 7490884 | On-vehicle stretcher and litter | Noriyuki Matunaga, Kazuyuki Goto | 2009-02-17 |