Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498416 | Electromagnetic actuator permanent magnet | Kenichi Oishi, Hiroyuki Nakane, Seiji Tachibana, Tetsuya Aoki | 2002-12-24 |
| 6408883 | Electromagnetic valve | Atsushi Motoki | 2002-06-25 |
| 6378557 | Pressure regulation valve | Maki Kawamura, Haruhiko Uno, Hiroyuki Nakane | 2002-04-30 |