Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748262 | Heartbeat synchronous information acquiring apparatus | Keizoh Kawaguchi, Kiyoyuki Narimatsu, Akihiro Yokozeki | 2004-06-08 |
| 6702768 | Foot bending and stretching apparatus | Nobue Mano | 2004-03-09 |