Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813590 | Gasoline engine exhaust gas purification catalyst, production method therefor, and exhaust gas purification method using the same | Yuji Ogino, Hideki Goto | 2023-11-14 |
| 11762034 | Abnormal power supply voltage detection device and method for detecting abnormal power supply voltage | Tadashi Kameyama, Masataka Minami, Kenichi Shimada, Yukitoshi Tsuboi | 2023-09-19 |
| 11688535 | Ferrite sintered magnet, ferrite particle, bonded magnet and rotating electric machine | Shogo Muroya, Yoshitaka Murakawa, Hiroyuki Morita | 2023-06-27 |
| 11664142 | Ferrite sintered magnet and rotating electric machine | Shogo Muroya, Yoshitaka Murakawa, Hiroyuki Morita | 2023-05-30 |
| 11636964 | Ferrite sintered magnet and rotating electric machine | Shogo Muroya, Yoshitaka Murakawa, Hiroyuki Morita | 2023-04-25 |
| 11626222 | Ferrite sintered magnet and rotary electrical machine comprising the same | Yoshitaka Murakawa, Hiroyuki Morita, Shogo Muroya, Tomokazu Ishikura | 2023-04-11 |
| 11615901 | Ferrite sintered magnet | Hiroyuki Morita, Yoshitaka Murakawa, Shogo Muroya | 2023-03-28 |
| 11610705 | Ferrite sintered magnet and rotating electric machine comprising the same | Yoshitaka Murakawa, Shogo Muroya, Hiroyuki Morita | 2023-03-21 |
| 11604102 | Semiconductor device, temperature sensor and power supply voltage monitor | Tadashi Kameyama | 2023-03-14 |
| 11573134 | Semiconductor device and test method of semiconductor device | Tadashi Kameyama | 2023-02-07 |
| 11557412 | Ferrite sintered magnet and rotating electric machine comprising the same | Yoshitaka Murakawa, Shogo Muroya, Hiroyuki Morita | 2023-01-17 |