Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11233430 | Rotor of synchronous motor with reinforcement member for pressing magnet | Katsuhiro Saigusa, Kenji Kawai | 2022-01-25 |
| 10903703 | Rotor, rotating electrical machine and production method of cover tube | Shinobu Takano, Hisashi Maeda, Kaname Matsumoto | 2021-01-26 |
| 10790084 | Multi-phase iron-core reactor having function of changing magnitude of inductance | Hisashi Maeda | 2020-09-29 |
| 10749393 | Rotor, rotary electric machine, and manufacturing method of rotor | Shinobu Takano, Kaname Matsumoto | 2020-08-18 |
| 10707711 | Rotor and rotating electrical machine | Shinobu Takano, Hisashi Maeda | 2020-07-07 |
| 10630126 | Rotor and rotary electrical machine | Shinobu Takano, Kenji Kawai, Hisashi Maeda | 2020-04-21 |
| 10622854 | Rotor | Shinobu Takano, Yohei Arimatsu | 2020-04-14 |
| 10594194 | Rotor and rotary electric machine | Shinobu Takano, Hisashi Maeda | 2020-03-17 |
| 10581288 | Rotor and rotary electrical machine | Shinobu Takano, Kenji Kawai | 2020-03-03 |
| 10580565 | Reactor including first end plate and second end plate | Takuya Maeda, Masatomo Shirouzu | 2020-03-03 |
| D876338 | Reactor | Masatomo Shirouzu, Takuya Maeda, Kenichi Tsukada | 2020-02-25 |
| D875663 | Reactor | Masatomo Shirouzu, Takuya Maeda | 2020-02-18 |
| D865670 | Core for electromagnetic device | Masatomo Shirouzu, Takuya Maeda | 2019-11-05 |
| D864867 | Core for electromagnetic device | Masatomo Shirouzu, Takuya Maeda, Kenichi Tsukada | 2019-10-29 |
| 9071112 | Squirrel-cage rotor and production method thereof | Hisashi Maeda, Masamoto Fukuda | 2015-06-30 |
| 8803399 | Rotor with reinforced squirrel-cage conductive body and manufacturing method thereof | — | 2014-08-12 |
| 8791618 | Squirrel-cage rotor for induction motor | Hisashi Maeda, Masamoto Fukuda | 2014-07-29 |