loadpatents
Patent applications and USPTO patent grants for Fukuyama; Hiromasa.The latest application filed is for "sensor and rollling bearing apparatus with sensor".
Patent | Date |
---|---|
Sensor and rollling bearing apparatus with sensor App 20060110086 - Morita; Kouichi ;   et al. | 2006-05-25 |
Sensor and rolling bearing apparatus with sensor Grant 7,014,368 - Morita , et al. March 21, 2 | 2006-03-21 |
Rolling bearing with built-in motor Grant 6,989,618 - Fukuyama , et al. January 24, 2 | 2006-01-24 |
Rolling bearing device and ring with sensor for the rolling bearing device App 20050259903 - Takizawa, Takeshi ;   et al. | 2005-11-24 |
Rolling bearing device and ring with sensor for the rolling bearing device Grant 6,948,856 - Takizawa , et al. September 27, 2 | 2005-09-27 |
Sensor and rolling bearing apparatus with sensor App 20040036621 - Morita, Kouichi ;   et al. | 2004-02-26 |
Sensor and rolling bearing apparatus with sensor App 20030091253 - Morita, Kouichi ;   et al. | 2003-05-15 |
Rolling bearing with built-in motor App 20020153785 - Fukuyama, Hiromasa ;   et al. | 2002-10-24 |
Rolling bearing device and ring with sensor for the rolling bearing device App 20020054719 - Takizawa, Takeshi ;   et al. | 2002-05-09 |
Magnetic bearing system Grant 6,259,179 - Fukuyama , et al. July 10, 2 | 2001-07-10 |
Magnetic bearing Grant 6,121,704 - Fukuyama , et al. September 19, 2 | 2000-09-19 |
Superconducting bearing unit and operating method thereof Grant 5,341,059 - Fukuyama , et al. August 23, 1 | 1994-08-23 |
Magnetically controlled bearing unit Grant 5,142,177 - Higuchi , et al. August 25, 1 | 1992-08-25 |
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