Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125742 | Wind power generation system | Kohei Tanaka, Mitsuru Saeki | 2018-11-13 |
| 9982658 | Offshore wind turbine, method for constructing offshore wind turbine, and offshore wind power generator | Tsukasa Uenaka | 2018-05-29 |
| 9429137 | Wind turbine system, an assembling method of a wind turbine system, an inspecting method of a wind turbine system, and an operation method of a wind turbine system | — | 2016-08-30 |
| 9057360 | Wind power generator and yaw bearing replacement method for a wind power generator | — | 2015-06-16 |
| 8142166 | Hub for a horizontal axis wind turbine | Masakazu Kita, Atsuki Tomizawa | 2012-03-27 |