Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057736 | Laminated core for rotary electric machine, and rotary electric machine | Takafumi ICHIDA, Kazuya Kumagai, Yuta MORI | 2024-08-06 |
| 10804754 | Permanent magnet embedded motor, compressor, and refrigerating and air conditioning apparatus | Masahiro Nigo, Kazuchika TSUCHIDA, Sadami OKUGAWA | 2020-10-13 |
| 5898250 | Single-phase induction motor and rotor assembling apparatus | Tatsuya Sugita, Takashi Yamamoto, Shinji Tamura, Tetsuya Mochizuki, Tokuo Tugei | 1999-04-27 |
| 5861697 | Single-phase induction motor and rotor assembling apparatus | Tatsuya Sugita, Takashi Yamamoto, Shinji Tamura, Tetsuya Mochizuki, Tokuo Tugei | 1999-01-19 |