Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181130 | Method and system for diagnosing abnormality of hydraulic device | Toshikazu Hayashi, Hiroyoshi Kubo, Kentaro Hayashi | 2021-11-23 |
| 10944307 | Rotary electric machine, generator, and wind turbine power generation facility | Akihiko Umeda, Mikito Sasaki, Shin Asano, Hiroshi Sato, Hisanobu Shinoda +1 more | 2021-03-09 |
| 10935458 | Facility condition monitoring device and facility condition monitoring method | Kentaro Hayashi, Takahiro Nakano, Masaaki Shibata | 2021-03-02 |