loadpatents
Patent applications and USPTO patent grants for Ohta; Yoshito.The latest application filed is for "motor controller".
Patent | Date |
---|---|
Control device for drive device Grant 9,369,068 - Oyori , et al. June 14, 2 | 2016-06-14 |
Motor controller Grant 9,318,983 - Ohta , et al. April 19, 2 | 2016-04-19 |
Motor Controller App 20150162857 - OHTA; Yoshito ;   et al. | 2015-06-11 |
Control Device For Drive Device App 20150137724 - OYORI; Hitoshi ;   et al. | 2015-05-21 |
PWM signal generator, and inverter equipped with this PWM signal generator Grant 8,385,085 - Hattori , et al. February 26, 2 | 2013-02-26 |
Arc detecting device and aircraft equipped therewith Grant 8,093,904 - Ohta , et al. January 10, 2 | 2012-01-10 |
CDMA communication system and method Grant 7,916,699 - Ariyoshi , et al. March 29, 2 | 2011-03-29 |
Pwm Signal Generator, And Inverter Equipped With This Pwm Signal Generator App 20100254172 - Hattori; Nobuyuki ;   et al. | 2010-10-07 |
Arc Detecting Device And Aircraft Equipped Therewith App 20090284265 - OHTA; Yoshito ;   et al. | 2009-11-19 |
Cdma Communication System And Method App 20090245210 - ARIYOSHI; Masayuki ;   et al. | 2009-10-01 |
CDMA communication system and method Grant 7,545,777 - Ariyoshi , et al. June 9, 2 | 2009-06-09 |
CDMA communication system and method App 20030214932 - Ariyoshi, Masayuki ;   et al. | 2003-11-20 |
CDMA communication system and method Grant 6,597,676 - Ariyoshi , et al. July 22, 2 | 2003-07-22 |
CDMA Communication system and method Grant 5,930,244 - Ariyoshi , et al. July 27, 1 | 1999-07-27 |
Communication system having at least two types of communication channels Grant 5,878,277 - Ohta March 2, 1 | 1999-03-02 |
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