Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431831 | Catalyst particles, carbon-supported catalyst particles and fuel cell catalysts, and methods of manufacturing such catalyst particles and carbon-supported catalyst particles | Go Sakai, Tatsuya Arai, Koshi Sekizawa, Naoki Takehiro | 2019-10-01 |
| 10399828 | Electrically driven winch device and mobile crane | Takashi Hiekata, Koji Inoue, Hiroaki Kawai, Shintaroh Sasai, Toshiro Yamashita | 2019-09-03 |
| 10381890 | Axial-gap rotating electric machine | Koji Inoue, Takashi Hiekata, Hiroaki Kawai, Shintaro Sasai, Toshiro Yamashita +2 more | 2019-08-13 |
| 10287137 | Winch control apparatus and crane | Hiroaki Kawai, Takashi Tokuyama, Toshiaki Shimoda, Koji Inoue, Shintaroh Sasai | 2019-05-14 |
| 10189687 | Electric winch device and mobile crane | Takashi Hiekata, Hiroaki Kawai, Koji Inoue, Shintaro Sasai, Toshiro Yamashita | 2019-01-29 |