Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634381 | Solenoid valve device and its manufacturing method | Noboru Matsusaka, Motoyoshi Ando | 2003-10-21 |
| 6615487 | Method for manufacturing valve timing adjusting apparatus | Masayasu Ushida, Sanemasa Kawabata, Yoshio Matsumoto | 2003-09-09 |
| 6547215 | Electromagnetic valve having nonmagnetic member between stator core and moving core | Noboru Matsusaka, Kenichi Oishi | 2003-04-15 |