Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901316 | Oscillating inner gearing planetary gear system | — | 2011-03-08 |
| 7819770 | Oscillating internally meshing planetary gear system | Takashi Haga | 2010-10-26 |
| 7534184 | Oscillating inner gearing planetary gear system | — | 2009-05-19 |
| 7510497 | Internal teeth oscillating inner gearing planetary gear system | Takashi Haga | 2009-03-31 |
| 7070533 | Internal teeth oscillation type inner gearing planetary gear system | Takashi Haga | 2006-07-04 |
| 7056253 | Internal teeth oscillating inner gearing planetary gear system | Takashi Haga | 2006-06-06 |