Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111956 | Squeeze film damper bearing and rotary machine including the same | Yasunori Tokimasa, Takeshi Sano, Kodai IWATSU | 2021-09-07 |
| 11053977 | Squeeze film damper and rotary machine | Yasunori Tokimasa | 2021-07-06 |