Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9953750 | Nd based sintered magnet | Koji Miyata, Takehisa Minowa, Hajime Nakamura, Koichi Hirota | 2018-04-24 |
| 8695210 | Method of manufacturing an Nd based sintered magnet | Koji Miyata, Takehisa Minowa, Hajime Nakamura, Koichi Hirota | 2014-04-15 |
| 7960884 | Axial gap type rotating machine | Koji Miyata, Naoki Watanabe | 2011-06-14 |