Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11005333 | Electric motor having a stator with a radially outside rotor with the rotor having a fan mounting portion comprising a noncontact region and a contract region configured to contact a mouting surface of a fan | Yoshinori Takayama | 2021-05-11 |
| 10396619 | Electric motor | Yoshinori Takayama, Tatsuya Ogawa | 2019-08-27 |
| 10298096 | Electric motor and blowing apparatus | Yoshinori Takayama | 2019-05-21 |
| 9097262 | Axial flow fan | — | 2015-08-04 |