Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11688535 | Ferrite sintered magnet, ferrite particle, bonded magnet and rotating electric machine | Shogo Muroya, Yoshitaka Murakawa, Masanori Ikeda | 2023-06-27 |
| 11664142 | Ferrite sintered magnet and rotating electric machine | Shogo Muroya, Yoshitaka Murakawa, Masanori Ikeda | 2023-05-30 |
| 11636964 | Ferrite sintered magnet and rotating electric machine | Shogo Muroya, Yoshitaka Murakawa, Masanori Ikeda | 2023-04-25 |
| 11626222 | Ferrite sintered magnet and rotary electrical machine comprising the same | Yoshitaka Murakawa, Masanori Ikeda, Shogo Muroya, Tomokazu Ishikura | 2023-04-11 |
| 11615901 | Ferrite sintered magnet | Masanori Ikeda, Yoshitaka Murakawa, Shogo Muroya | 2023-03-28 |
| 11610705 | Ferrite sintered magnet and rotating electric machine comprising the same | Yoshitaka Murakawa, Shogo Muroya, Masanori Ikeda | 2023-03-21 |
| 11599074 | Power information management device and power information management system | — | 2023-03-07 |
| 11557412 | Ferrite sintered magnet and rotating electric machine comprising the same | Yoshitaka Murakawa, Shogo Muroya, Masanori Ikeda | 2023-01-17 |