Okubo; Masayuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okubo; Masayuki.The latest application filed is for "engine starter system".
- Okubo; Masayuki - Gunma JP
- Okubo; Masayuki - Yokkaichi-shi JP
- Okubo; Masayuki - Kiryu-shi JP
- Okubo; Masayuki - Kiryu JP
- Okubo; Masayuki - Nitta-gun JP
- Okubo; Masayuki - Takatsuki JP
- Okubo; Masayuki - Yokohana JP
| Patent | Date |
|---|---|
| Engine starter system Grant 10,138,857 - Semba , et al. Nov | 2018-11-27 |
| Engine Starter System App 20180171959 - SEMBA; Daisuke ; et al. | 2018-06-21 |
| Electric Power Steering System App 20170144693 - OKUBO; Masayuki | 2017-05-25 |
| Rotor of magnet-assisted reluctance motor and brushless motor Grant 9,490,673 - Okubo , et al. November 8, 2 | 2016-11-08 |
| Brushless motor control method and brushless motor control device and electric power steering device Grant 9,455,616 - Okubo , et al. September 27, 2 | 2016-09-27 |
| Brushless Motor App 20160197541 - OKUBO; Masayuki ; et al. | 2016-07-07 |
| Brushless Motor Control Method And Brushless Motor Control Device And Electric Power Steering Device App 20150318808 - OKUBO; Masayuki ; et al. | 2015-11-05 |
| Rotor Of Magnet-assisted Reluctance Motor And Brushless Motor App 20150303749 - OKUBO; Masayuki ; et al. | 2015-10-22 |
| Connector Terminal And Material For Connector Terminal App 20150280339 - Saka; Yoshifumi ; et al. | 2015-10-01 |
| Plated Terminal For Connector, And Terminal Pair App 20150236439 - Okubo; Masayuki ; et al. | 2015-08-20 |
| Brushless Motor Control Method, Brushless Motor Control Device And Electric Power Steering Apparatus App 20130099707 - Okubo; Masayuki | 2013-04-25 |
| Brushless motor with skew angle set for low torque ripple and high output Grant 8,247,941 - Okubo August 21, 2 | 2012-08-21 |
| Brushless motor and control method of brushless motor Grant 8,164,289 - Okubo April 24, 2 | 2012-04-24 |
| Brushless motor control method and brushless motor Grant 8,049,449 - Okubo , et al. November 1, 2 | 2011-11-01 |
| Brushless motor with skewed rotor segments Grant 7,928,622 - Okubo April 19, 2 | 2011-04-19 |
| Brushless motor with skewed rotor segments Grant 7,906,880 - Okubo , et al. March 15, 2 | 2011-03-15 |
| Brushless motor Grant 7,876,013 - Okubo , et al. January 25, 2 | 2011-01-25 |
| Brushless Motor App 20100283348 - Okubo; Masayuki | 2010-11-11 |
| Electric Power Steering Device App 20100270100 - Ikeno; Hirotatsu ; et al. | 2010-10-28 |
| Brushless motor and control method of brushless motor App 20100019708 - Okubo; Masayuki | 2010-01-28 |
| Motor, rotary electric machine and its stator, and method for manufacturing the stator Grant 7,595,578 - Aramaki , et al. September 29, 2 | 2009-09-29 |
| Brushless motor App 20090224621 - Okubo; Masayuki ; et al. | 2009-09-10 |
| Brushless motor App 20090224620 - Okubo; Masayuki ; et al. | 2009-09-10 |
| Brushless motor App 20090224619 - OKUBO; Masayuki | 2009-09-10 |
| Brushless Motor Control Method and Brushless Motor App 20090128073 - Okubo; Masayuki ; et al. | 2009-05-21 |
| Motor, rotary electric machine and its stator, and method for manufacturing the stator App 20090066183 - Aramaki; Noriyuki ; et al. | 2009-03-12 |
| Rotating Electrical Machine App 20090001838 - Okubo; Masayuki ; et al. | 2009-01-01 |
| Rotor for Brushless Motor App 20070170800 - Okubo; Masayuki | 2007-07-26 |
| Motor Grant 6,989,616 - Okubo , et al. January 24, 2 | 2006-01-24 |
| Brushless motor Grant 6,897,588 - Okubo May 24, 2 | 2005-05-24 |
| Brushless motor App 20040113506 - Okubo, Masayuki | 2004-06-17 |
| Motor App 20030230942 - Okubo, Masayuki ; et al. | 2003-12-18 |
| Brushless motor App 20030230945 - Okubo, Masayuki ; et al. | 2003-12-18 |
| Arc welding apparatus Grant 6,028,290 - Yasuhara , et al. February 22, 2 | 2000-02-22 |
| Method for producing optical fiber ribbon Grant 5,904,883 - Hattori , et al. May 18, 1 | 1999-05-18 |
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