Yamagishi; Yoshihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamagishi; Yoshihiko.The latest application filed is for "work machine".
- Yamagishi; Yoshihiko - Wako-shi Saitama-ken
- Yamagishi; Yoshihiko - Wako JP
- Yamagishi; Yoshihiko - Saitama JP
- Yamagishi; Yoshihiko - Nagano JP
- Yamagishi; Yoshihiko - Suwa JP
| Patent | Date |
|---|---|
| Work Machine App 20210169000 - Yamagishi; Yoshihiko ; et al. | 2021-06-10 |
| Power Supply Device App 20210075341 - Yamagishi; Yoshihiko ; et al. | 2021-03-11 |
| Electric lawn mower control apparatus Grant 10,111,378 - Yamagishi , et al. October 30, 2 | 2018-10-30 |
| Electric lawn mower control apparatus Grant 10,104,834 - Yuki , et al. October 23, 2 | 2018-10-23 |
| Electric Lawn Mower Control Apparatus App 20170354088 - Yuki; Toru ; et al. | 2017-12-14 |
| Electric Lawn Mower Control Apparatus App 20170354087 - Yamagishi; Yoshihiko ; et al. | 2017-12-14 |
| Rotary electric device for power working machine Grant 9,735,653 - Endo , et al. August 15, 2 | 2017-08-15 |
| Rotary Electric Device For Power Working Machine App 20160087510 - ENDO; Takehiko ; et al. | 2016-03-24 |
| Electric motor, power apparatus using the same, and self-propelled snow remover Grant 8,030,868 - Yamagishi , et al. October 4, 2 | 2011-10-04 |
| Outboard motor control system Grant 7,993,175 - Hiroshima , et al. August 9, 2 | 2011-08-09 |
| Electric motor, power apparatus using the same, and self-propelled snow remover App 20080289226 - Yamagishi; Yoshihiko ; et al. | 2008-11-27 |
| Outboard motor control system App 20080119095 - Hiroshima; Naoki ; et al. | 2008-05-22 |
| Working machine Grant 7,343,994 - Wakitani , et al. March 18, 2 | 2008-03-18 |
| Electric motor Grant 7,122,930 - Yamagishi , et al. October 17, 2 | 2006-10-17 |
| Electric vehicle Grant 7,116,065 - Wakitani , et al. October 3, 2 | 2006-10-03 |
| Electric motor App 20050140235 - Yamagishi, Yoshihiko ; et al. | 2005-06-30 |
| Electric vehicle App 20050088123 - Wakitani, Tsutomu ; et al. | 2005-04-28 |
| Working machine App 20050019173 - Wakitani, Tsutomu ; et al. | 2005-01-27 |
| Method of producing a permanent magnet rotor Grant 6,047,460 - Nagate , et al. April 11, 2 | 2000-04-11 |
| DC brushless motor having an interior permanent magnet rotor with optimal magnet thickness/air gap relationship Grant 6,034,458 - Uetake , et al. March 7, 2 | 2000-03-07 |
| Rotor for brushless electromotor and method for making same Grant RE36,367 - Nagate , et al. November 2, 1 | 1999-11-02 |
| DC brushless motor having auxiliary salient poles Grant 5,844,344 - Uetake , et al. December 1, 1 | 1998-12-01 |
| Rotor for brushless electromotor Grant 5,508,576 - Nagate , et al. April 16, 1 | 1996-04-16 |
| Rotor of brushless motor Grant 5,371,426 - Nagate , et al. December 6, 1 | 1994-12-06 |
| Rotor for brushless electromotor and method for making same Grant 5,369,325 - Nagate , et al. November 29, 1 | 1994-11-29 |
| Corrosion resistant rotor with auxiliary yokes Grant 5,359,248 - Nagate , et al. October 25, 1 | 1994-10-25 |
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