Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518374 | Shovel and swiveling speed reducer | Kentaro Furusho, Kazunori Hiranuma, Takeshi Okada | 2016-12-13 |
| 9476499 | Shovel | Kentaro Furusho, Kazunori Hiranuma, Takeshi Okada | 2016-10-25 |
| 9388880 | Simple planetary reduction gear | Kazunori Hiranuma | 2016-07-12 |
| 9382949 | Shaft coupling structure | Yuichi Nishitani, Tetsuzo Ishikawa, Sakae Mitsufuji, Shinichi Nishibe | 2016-07-05 |