Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136988 | Gas dynamic bearing, motor, and blower apparatus | Takehito Tamaoka | 2021-10-05 |
| 11021272 | Control moment gyroscope | Munetaka Kashiwa | 2021-06-01 |
| 10962017 | Centrifugal fan | Tomoyuki Tsukamoto | 2021-03-30 |
| 10962018 | Gas dynamic pressure bearing, motor, and blower | Takehito Tamaoka | 2021-03-30 |