Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554070 | Walking assist device | Yoshiyuki Shibata, Kouji Nagumo, Kimihiro Onishi, Tomomi Nishida | 2023-01-17 |
| 7220090 | Linear motor operated machine tool | Yoshio Wakazono, Kozo Imanishi | 2007-05-22 |