Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512873 | Bearing device and hydraulic machine | Tadashi Oguma, Makoto Mikami, Yasumi Kizaki, Masaji Tsutsui, Fumio Takimoto +1 more | 2016-12-06 |
| 9441607 | Marine current power generation device | Tatsuo Yamashita, Yasuo Kabata | 2016-09-13 |
| 9404536 | Underwater sliding member, method for manufacturing underwater sliding member, and hydraulic machine | Tadashi Oguma, Yasumi Kizaki | 2016-08-02 |