Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724896 | Oil vibration diagnosis apparatus and oil vibration diagnosis method | Motohiro Sumiyoshi, Toshimitsu Miyao | 2020-07-28 |
| 10041585 | Electromagnetic valve control system and a method of controlling the electromagnetic valve | Naoki Kobayashi | 2018-08-07 |
| 9891634 | Solenoid valve control system, a control valve system, and a method of controlling electronic valve | Jyunichi Sakashita, Naoki Kobayashi | 2018-02-13 |
| 5832401 | Electronic control system for automotive vehicle | Yoshiaki Ueda | 1998-11-03 |
| 5206809 | Heat measuring system for detecting knock in internal combustion engine | Yasunori Iwakiri | 1993-04-27 |