Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190069 | Consequent-pole-type rotor, electric motor, and air conditioner | Tomoaki Oikawa, Mineo Yamamoto, Hiroyuki Ishii, Junichiro Oya, Yuto Urabe | 2021-11-30 |
| 11101708 | Rotor, motor, air conditioning apparatus, and manufacturing method of rotor | Ryogo TAKAHASHI, Takanori Watanabe, Takaya SHIMOKAWA | 2021-08-24 |
| 11063484 | Electric motor and air conditioner | Mineo Yamamoto, Tomoaki Oikawa, Hiroyuki Ishii, Junichiro Oya, Yuto Urabe | 2021-07-13 |
| 11047603 | Rotor, motor, and air conditioning apparatus | Takaya SHIMOKAWA, Takanori Watanabe, Ryogo TAKAHASHI | 2021-06-29 |
| 11031831 | Electric motor and air conditioner | Tomoaki Oikawa, Mineo Yamamoto, Hiroyuki Ishii, Junichiro Oya, Yuto Urabe | 2021-06-08 |
| 11005350 | Permanent-magnet synchronous motor, method for manufacturing permanent-magnet synchronous motor, and air conditioner | Takaya SHIMOKAWA, Kazuhiko Baba, Koji Yabe, Tomoaki Oikawa, Mineo Yamamoto +3 more | 2021-05-11 |
| 10923971 | Stator, method of manufacturing stator, motor, and air conditioning apparatus | Tomoaki Oikawa, Mineo Yamamoto, Hiroyuki Ishii, Junichiro Oya, Yuto Urabe | 2021-02-16 |
| 10897174 | Stator, motor, and air conditioner | Tomoaki Oikawa, Mineo Yamamoto, Hiroyuki Ishii, Junichiro Oya, Yuto Urabe | 2021-01-19 |