Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724896 | Oil vibration diagnosis apparatus and oil vibration diagnosis method | Yoshihisa Sugimoto, Toshimitsu Miyao | 2020-07-28 |
| 5766471 | Mounting structure of filter of solenoid valve | — | 1998-06-16 |