Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517811 | Bicycle bottom bracket assembly | Shingo Shiraishi, Takashi Furuya, Etsuyoshi Watarai | 2016-12-13 |
| 9366305 | Hydrostatic fluid guide device | Hiroki Yamato, Masayuki Takeshima | 2016-06-14 |
| 9339879 | Processing method and processing device for concave-convex gear | Masayuki Takeshima, Ikuko Hirota | 2016-05-17 |