Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10176921 | Method for producing rare-earth sintered magnet, and molding machine therefor | Takashi Tsukada, Satoru Kikuchi | 2019-01-08 |
| 10090102 | Method for producing rare-earth sintered magnet, and molding machine therefor | Takashi Tsukada, Satoru Kikuchi | 2018-10-02 |
| 10020113 | Method for producing rare earth sintered magnet | Takashi Tsukada, Satoru Kikuchi | 2018-07-10 |