Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366305 | Hydrostatic fluid guide device | Hiroki Yamato, Yoshiaki Ando | 2016-06-14 |
| 9339879 | Processing method and processing device for concave-convex gear | Yoshiaki Ando, Ikuko Hirota | 2016-05-17 |