Okazaki; Masafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okazaki; Masafumi.The latest application filed is for "rotor of rotating electric machine and method of manufacturing rotor".
- Okazaki; Masafumi - Tokyo JP
- Okazaki; Masafumi - Chiyoda-ku JP
- - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Permanent magnet motor Grant 11,404,925 - Takizawa , et al. August 2, 2 | 2022-08-02 |
| Rotor Of Rotating Electric Machine And Method Of Manufacturing Rotor App 20220216774 - OKAZAKI; Masafumi ; et al. | 2022-07-07 |
| Permanent magnet motor Grant 11,264,880 - Takizawa , et al. March 1, 2 | 2022-03-01 |
| Rotating Electrical Machine App 20220037942 - OKAZAKI; Kodai ; et al. | 2022-02-03 |
| IPM rotor Grant 11,211,838 - Aida , et al. December 28, 2 | 2021-12-28 |
| Ipm Rotor App 20210234419 - OKAZAKI; Masafumi ; et al. | 2021-07-29 |
| Electric driving apparatus and electric power steering apparatus Grant 11,018,616 - Hirotani , et al. May 25, 2 | 2021-05-25 |
| Permanent Magnet Motor App 20210075305 - TAKIZAWA; Yuji ; et al. | 2021-03-11 |
| Rotary electrical machine control device, rotary electrical machine, and rotary electrical machine control method Grant 10,944,347 - Takizawa , et al. March 9, 2 | 2021-03-09 |
| Permanent-magnet motor Grant 10,916,983 - Aida , et al. February 9, 2 | 2021-02-09 |
| Rotary electrical machine control device, rotary electrical machine, and rotary electrical machine control method Grant 10,903,769 - Takizawa , et al. January 26, 2 | 2021-01-26 |
| Permanent Magnet Motor App 20200127509 - TAKIZAWA; Yuji ; et al. | 2020-04-23 |
| Ipm Rotor App 20200036244 - AIDA; Hiroshi ; et al. | 2020-01-30 |
| Electric Driving Apparatus And Electric Power Steering Apparatus App 20190363663 - HIROTANI; Yu ; et al. | 2019-11-28 |
| Rotary Electrical Machine Control Device, Rotary Electrical Machine, And Rotary Electrical Machine Control Method App 20190363659 - TAKIZAWA; Yuji ; et al. | 2019-11-28 |
| Permanent magnet motor Grant 10,374,474 - Takizawa , et al. | 2019-08-06 |
| Permanent Magnet Motor App 20190140500 - TAKIZAWA; Yuji ; et al. | 2019-05-09 |
| Permanent-magnet Motor App 20190058365 - AIDA; Hiroshi ; et al. | 2019-02-21 |
| Permanent Magnet Motor App 20180198330 - TAKIZAWA; Yuji ; et al. | 2018-07-12 |
| Rotating electrical machine Grant 9,000,645 - Onishi , et al. April 7, 2 | 2015-04-07 |
| Rotating electrical machine having slots at center positions of magnetic poles and manufacturing method of the same Grant 8,922,090 - Tanaka , et al. December 30, 2 | 2014-12-30 |
| Rotating electrical machine having slots at center positions of magnetic poles and manufacturing method of the same Grant 08922090 - | 2014-12-30 |
| Steering apparatus for a vehicle Grant 8,571,757 - Ogawa , et al. October 29, 2 | 2013-10-29 |
| Rotating Electrical Machine App 20130093277 - Onishi; Toshiyuki ; et al. | 2013-04-18 |
| Rotating Electrical Machine And Manufacturing Method Of The Same App 20120235533 - Tanaka; Yuya ; et al. | 2012-09-20 |
| Steering Apparatus For A Vehicle App 20100125385 - Ogawa; Kenji ; et al. | 2010-05-20 |
| Electric power steering apparatus Grant 7,576,457 - Waku , et al. August 18, 2 | 2009-08-18 |
| Vehicular steering system Grant 7,565,947 - Ogawa , et al. July 28, 2 | 2009-07-28 |
| Vehicular steering system App 20080040001 - Ogawa; Kenji ; et al. | 2008-02-14 |
| Electronic power steering apparatus App 20070024152 - Waku; Osamu ; et al. | 2007-02-01 |
| Rotation angle detecting apparatus Grant 6,936,949 - Akutsu , et al. August 30, 2 | 2005-08-30 |
| Motor for electric power steering apparatus Grant 6,936,942 - Okazaki , et al. August 30, 2 | 2005-08-30 |
| Motor For Electric Power Steering Apparatus App 20050179329 - Okazaki, Masafumi ; et al. | 2005-08-18 |
| Permanent magnet motor Grant 6,876,116 - Nakano , et al. April 5, 2 | 2005-04-05 |
| Permanent magnet motor Grant 6,853,105 - Nakano , et al. February 8, 2 | 2005-02-08 |
| Permanent magnet motor App 20050023919 - Nakano, Masatsugu ; et al. | 2005-02-03 |
| Motor for use with motorized power steering apparatus Grant 6,750,574 - Okazaki , et al. June 15, 2 | 2004-06-15 |
| Electric power steering apparatus Grant 6,707,185 - Akutsu , et al. March 16, 2 | 2004-03-16 |
| Rotation angle detecting apparatus App 20030222531 - Akutsu, Satoru ; et al. | 2003-12-04 |
| Electric motor Grant 6,600,244 - Okazaki , et al. July 29, 2 | 2003-07-29 |
| Electric power steering apparatus App 20030127921 - Akutsu, Satoru ; et al. | 2003-07-10 |
| Permanent magnet motor App 20030048017 - Nakano, Masatsugu ; et al. | 2003-03-13 |
| Motor for use with motorized power steering apparatus App 20020175574 - Okazaki, Masafumi ; et al. | 2002-11-28 |
| Electric motor App 20020067094 - Okazaki, Masafumi ; et al. | 2002-06-06 |
| Three way electromagnetic valve Grant 5,915,416 - Okazaki , et al. June 29, 1 | 1999-06-29 |
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