Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10001802 | Accelerator pedal apparatus | Yoshitomo Fukushima | 2018-06-19 |
| 9353716 | High-pressure fuel pump device | Tomoya Sato, Toshinori Hirayama, Hiroshi Kato | 2016-05-31 |
| 9075427 | Accelerator pedal apparatus | Yoshitomo Fukushima | 2015-07-07 |
| 7430997 | Variable valve operating device for engine | Yukinori Nishimoto, Hiroto Uchi, Hideki Shono | 2008-10-07 |
| 7219653 | Electronic control throttle body | — | 2007-05-22 |
| 7011053 | Controller for controlling opening and closing of an intake valve of an engine | — | 2006-03-14 |
| 6976667 | Opening-closing valve driving apparatus operated by electromagnetic actuator | — | 2005-12-20 |
| 6920848 | Driver or direct acting valve for internal combustion engine | — | 2005-07-26 |
| 6874750 | Electromagnetic actuator and valve driver and position or speed sensor comprising it | — | 2005-04-05 |
| 6867582 | Non-contact position sensor having specific configuration of stators and magnets | Mitsuru Sekiya | 2005-03-15 |
| 6820590 | Driving apparatus with non-circular gear | — | 2004-11-23 |
| 6718919 | Valve driving apparatus | — | 2004-04-13 |
| 6668772 | Linear actuator apparatus and actuating control method | — | 2003-12-30 |
| 6637385 | Internal combustion engine with exhaust gas control device | — | 2003-10-28 |
| 6575135 | Throttle valve control device | — | 2003-06-10 |
| 6561144 | Valve driving device | — | 2003-05-13 |
| 6476701 | Actuator | — | 2002-11-05 |
| 6472967 | Actuator using a magnetic circuit to produce a counterforce | — | 2002-10-29 |
| 6437962 | Electromagnetic actuator with function detecting position of driven member | — | 2002-08-20 |
| 6247447 | Throttle valve controller for internal combustion engine | — | 2001-06-19 |
| 5907202 | Thermo-sensitive actuator and idle speed controller employing the same | — | 1999-05-25 |
| 5841273 | Electronic magnetic position sensor using a magnetic path linking an energizing coil and two detectors | — | 1998-11-24 |
| 5742106 | Thermo-sensitive actuator and idle speed controller employing the same | — | 1998-04-21 |
| 5561739 | Defuzzifier curcuit | — | 1996-10-01 |
| 5317674 | Center-of-gravity determining circuit for pulse generation | — | 1994-05-31 |