Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794428 | Sealing device and hub bearing | Yuichi Shuto, Kei Sasaki, Shohei Yamane, Yuichi Tarukawa | 2020-10-06 |
| 10663003 | Sealing apparatus | — | 2020-05-26 |
| 10612597 | Sealing apparatus | — | 2020-04-07 |
| 10605369 | Sealing apparatus | — | 2020-03-31 |