Fujita; Youichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fujita; Youichi.The latest application filed is for "motor control device".
Company Profile
0.26.24
- Fujita; Youichi - Tokyo JP
- Fujita; Youichi - Chiyoda-ku JP
- Fujita; Youichi - Toyoake JP
- Fujita; Youichi - Toyoake-city JP
- Fujita; Youichi - Hyogo JP
- Fujita, Youichi - Tsukuba JP
Patent Activity
| Patent | Date |
|---|---|
| Motor control device Grant 9,647,601 - Ikitake , et al. May 9, 2 | 2017-05-09 |
| Motor Control Device App 20160134225 - IKITAKE; Yoshitaka ; et al. | 2016-05-12 |
| Valve device Grant 8,690,122 - Kato , et al. April 8, 2 | 2014-04-08 |
| Direct current motor Grant 8,093,774 - Yokoyama , et al. January 10, 2 | 2012-01-10 |
| Direct-current motor Grant 8,044,545 - Yokoyama , et al. October 25, 2 | 2011-10-25 |
| Microcomputer and control system having the same Grant 7,900,081 - Kobayashi , et al. March 1, 2 | 2011-03-01 |
| Bearing Device For Rotary Motor App 20100270872 - Yokoyama; Masayuki ; et al. | 2010-10-28 |
| Valve Device App 20100270486 - Kato; Tomokuni ; et al. | 2010-10-28 |
| DC-motor Grant 7,728,479 - Yokoyama , et al. June 1, 2 | 2010-06-01 |
| Direct-current Motor App 20100060094 - Yokoyama; Masayuki ; et al. | 2010-03-11 |
| Direct Current Motor App 20100026118 - Yokoyama; Masayuki ; et al. | 2010-02-04 |
| Output shaft coupling structure of electrically operated control valve Grant 7,600,738 - Hatano , et al. October 13, 2 | 2009-10-13 |
| DC-Motor App 20090091207 - Yokoyama; Masayuki ; et al. | 2009-04-09 |
| Motor which performs a rotational-to-linear motion conversion Grant 7,358,632 - Hatano , et al. April 15, 2 | 2008-04-15 |
| Microcomputer and control system having the same App 20080052555 - Kobayashi; Chikara ; et al. | 2008-02-28 |
| Motor which performs a rotational-to-linear motion conversion Grant 7,274,122 - Hatano , et al. September 25, 2 | 2007-09-25 |
| Motor for rotational-to-linear conversion with shaft seal Grant 7,205,690 - Hatano , et al. April 17, 2 | 2007-04-17 |
| Motor App 20060244323 - Hatano; Kenta ; et al. | 2006-11-02 |
| Motor App 20060238046 - Hatano; Kenta ; et al. | 2006-10-26 |
| Motor App 20060238045 - Hatano; Kenta ; et al. | 2006-10-26 |
| Motor App 20060238047 - Hatano; Kenta ; et al. | 2006-10-26 |
| Motor Grant 7,012,352 - Fujita , et al. March 14, 2 | 2006-03-14 |
| Output shaft coupling structure of electrically operated control valve App 20050199847 - Hatano, Kenta ; et al. | 2005-09-15 |
| Brake for DC motor Grant 6,913,122 - Fujita , et al. July 5, 2 | 2005-07-05 |
| Current passing circuit board for rotary electric machine inserted in molded resin Grant 6,894,419 - Fujita , et al. May 17, 2 | 2005-05-17 |
| Motor App 20050012415 - Hatano, Kenta ; et al. | 2005-01-20 |
| Servo control device of DC motor Grant 6,836,091 - Fujita , et al. December 28, 2 | 2004-12-28 |
| Current passing device of EGR valve apparatus Grant 6,763,813 - Fujita , et al. July 20, 2 | 2004-07-20 |
| Torque stabilizer for brushless servo motor Grant 6,737,771 - Fujita , et al. May 18, 2 | 2004-05-18 |
| Motor App 20040070292 - Fujita, Youichi ; et al. | 2004-04-15 |
| Brake for dc motor App 20040040798 - Fujita, Youichi ; et al. | 2004-03-04 |
| Torque stabilizer for brushless servo motor App 20040036429 - Fujita, Youichi ; et al. | 2004-02-26 |
| Exhaust gas recirculation valve controller Grant 6,688,294 - Kawamura , et al. February 10, 2 | 2004-02-10 |
| Servo controller for dc motor App 20040012364 - Fujita, Youichi ; et al. | 2004-01-22 |
| Control device of exhaust recirculation valve Grant 6,675,783 - Kawamura , et al. January 13, 2 | 2004-01-13 |
| Method for controlling exhaust gas recirculation valve Grant 6,662,790 - Kawamura , et al. December 16, 2 | 2003-12-16 |
| Power supply of egr valve App 20030089350 - Fujita, Youichi ; et al. | 2003-05-15 |
| Exciting substrate of rotary electric machinery App 20030076001 - Fujita, Youichi ; et al. | 2003-04-24 |
| Current-carrying device for motor App 20020062824 - Fujita, Youichi ; et al. | 2002-05-30 |
| Direct current motor Grant 6,396,175 - Fujita , et al. May 28, 2 | 2002-05-28 |
| Rotary motor and production method thereof, and laminated core production method thereof Grant 6,362,553 - Nakahara , et al. March 26, 2 | 2002-03-26 |
| Thermal energy reusing system App 20020002828 - Kuwabara, Kenichi ; et al. | 2002-01-10 |
| EGR valve device App 20010050346 - Fujita, Youichi ; et al. | 2001-12-13 |
| Current-carrying device for EGR valve device App 20010047800 - Fujita, Youichi ; et al. | 2001-12-06 |
| Direct current motor App 20010048252 - Fujita, Youichi ; et al. | 2001-12-06 |
| Rotary motor and production method thereof, and laminated core and production method thereof Grant 6,323,571 - Nakahara , et al. November 27, 2 | 2001-11-27 |
| Method of making a rotary motor Grant 6,167,610 - Nakahara , et al. January 2, 2 | 2001-01-02 |
| Rotary motor and production method thereof, and laminated core and production method thereof Grant 6,121,711 - Nakahara , et al. September 19, 2 | 2000-09-19 |
| Rotary motor and production method thereof, and laminated core and production method thereof Grant 5,859,486 - Nakahara , et al. January 12, 1 | 1999-01-12 |
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