Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807167 | Slurry recycling method, producing method of rare earth sintered magnet and slurry recycling apparatus | — | 2020-10-20 |
| 10056188 | Producing method of R-T-B-based sintered magnet | Shoji Nakayama, Kazuhiro Sonoda | 2018-08-21 |
| 9927303 | Temperature sensor for high temperature | Takashi Mihara | 2018-03-27 |
| 9463509 | Recycle method and recycle apparatus for powder for rare earth sintered magnet | Shoji Nakayama | 2016-10-11 |
| 9358614 | Slurry recycling method, producing method of rare earth sintered magnet and slurry recycling apparatus | — | 2016-06-07 |
| 7022252 | Permanent magnetic alloy and bonded magnet | Michihisa Shimizu, Tsunehiro Kawata, Masao Murakawa | 2006-04-04 |
| 5858124 | Rare earth magnet of high electrical resistance and production method thereof | Minoru Endo, Nobuhiko Fujimori | 1999-01-12 |