Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451115 | Magnetic fluid sealing device and magnetic fluid sealed bearing | Takeshige Ohara | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451115 | Magnetic fluid sealing device and magnetic fluid sealed bearing | Takeshige Ohara | 2019-10-22 |