Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519968 | Motor for suppressing entry of foreign matter | — | 2019-12-31 |
| 10473113 | Centrifugal blower | Hiroyuki Usami, Masaharu Sakai, Sho KOSAKA | 2019-11-12 |
| 10447104 | Spindle structure, electric motor, and machine tool formed with through hole for passage of fluid | — | 2019-10-15 |
| 10439464 | Motor and method of manufacturing motor | Chao Zhi | 2019-10-08 |
| 10364840 | Failure detection device for spindle head of machine tool including a plurality of sensors | — | 2019-07-30 |
| 10355546 | Spindle structure, electric motor, and machine tool formed with through hole for passage of fluid | — | 2019-07-16 |
| 10284048 | Electric motor for suppressing entry of foreign substances | — | 2019-05-07 |
| 10270307 | Electric motor having air purging function | — | 2019-04-23 |