Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955729 | Alloy for bonded magnets, isotropic magnet powder and anisotropic magnet powder and their production method, and bonded magnet | Norihiko Hamada, Chisato Mishima | 2005-10-18 |
| 6932607 | Keeper for a dental magnetic attachment | Kazuo Arai, Aki Watarai, Yasuhiro Takeuchi | 2005-08-23 |
| 6917132 | DC brush motor and permanent magnet used therein | Yoji Hashimoto, Hironari Mitarai | 2005-07-12 |
| 6909368 | Magnetic field detection device | Kazumasa Sumi, Tomohiko Nagao, Masaki Mori | 2005-06-21 |