SUGIE; Hisashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for SUGIE; Hisashi.The latest application filed is for "control circuit of three-phase dc motor".

Company Profile

4.23.22

SUGIE; Hisashi - Kyoto JP
Sugie; Hisashi - Ukyo-Ku JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Control Circuit Of Three-phase Dc Motor App 20220286075 - SUGIE; Hisashi	2022-09-08
Drive Device App 20220131455 - SUGIE; Hisashi	2022-04-28
Gate driver circuit, motor driver circuit, and hard disk apparatus Grant 11,211,927 - Sugie December 28, 2	2021-12-28
Motor driver device, semiconductor device, and electronic device including the same Grant 11,018,607 - Sugie May 25, 2	2021-05-25
Gate Driver Circuit, Motor Driver Circuit, And Hard Disk Apparatus App 20210105013 - SUGIE; Hisashi	2021-04-08
Magnetic disk device capable of adjusting frequency of output signals for an in-phase AC current signal inputs Grant 10,862,445 - Sugie December 8, 2	2020-12-08
Motor driver device and semiconductor device Grant 10,855,213 - Sugie December 1, 2	2020-12-01
Motor Driver Device, Semiconductor Device, And Electronic Device Including The Same App 20200119668 - SUGIE; Hisashi	2020-04-16
Bridge output circuit, motor driver device and semiconductor device Grant 10,608,631 - Sugie	2020-03-31
Motor Driver Device And Semiconductor Device App 20200059174 - SUGIE; Hisashi	2020-02-20
Bridge Output Circuit, Motor Driver Device And Semiconductor Device App 20190356310 - SUGIE; Hisashi	2019-11-21
Amplification Circuit, Semiconductor Device, And Motor Driver Device App 20190199305 - SUGIE; HISASHI	2019-06-27
Motor driving circuit and electronic apparatus using the same Grant 9,236,829 - Sugie January 12, 2	2016-01-12
Variable gain amplifier, current detecting circuit using the same, motor driving circuit and electronic apparatus Grant 9,143,108 - Sugie September 22, 2	2015-09-22
Bridge output circuit, motor driving device using the same, and electronic apparatus Grant 9,024,558 - Sugie May 5, 2	2015-05-05
Class-AB amplifier, motor drive device, magnetic disk storage device, and electronic apparatus Grant 8,982,497 - Sugie March 17, 2	2015-03-17
Class-ab Amplifier, Motor Device, Magnetic Disk Storage Device, And Electronic Apparatus App 20140368949 - SUGIE; Hisashi	2014-12-18
Output circuit Grant 8,710,878 - Sugie April 29, 2	2014-04-29
Motor Driving Circuit And Electronic Apparatus Using The Same App 20130320902 - Sugie; Hisashi	2013-12-05
Bridge Output Circuit, Motor Driving Device Using The Same, And Electronic Apparatus App 20130314020 - Sugie; Hisashi	2013-11-28
Variable Gain Amplifier, Current Detecting Circuit Using The Same, Motor Driving Circuit And Electronic Apparatus App 20130307453 - Sugie; Hisashi	2013-11-21
Output Circuit App 20130141154 - SUGIE; Hisashi	2013-06-06
Oscillator circuit with frequency sweep function Grant 8,441,217 - Sugie May 14, 2	2013-05-14
Semiconductor device Grant 8,410,738 - Sugie April 2, 2	2013-04-02
Output circuit Grant 8,390,341 - Sugie March 5, 2	2013-03-05
Output circuit Grant 8,222,846 - Sugie July 17, 2	2012-07-17
Motor driving circuit and load driving apparatus with pulse width modulation Grant 8,190,005 - Sugie May 29, 2	2012-05-29
Oscillator Circuit With Frequency Sweep Function App 20110285331 - Sugie; Hisashi	2011-11-24
Pulse generator Grant 8,004,338 - Sugie August 23, 2	2011-08-23
Output Circuit App 20110187439 - SUGIE; Hisashi	2011-08-04
Semiconductor Device App 20110187302 - SUGIE; Hisashi	2011-08-04
Output circuit App 20110031918 - SUGIE; Hisashi	2011-02-10
Motor driving circuit Grant 7,728,540 - Sugie June 1, 2	2010-06-01
Motor driving apparatus Grant 7,675,260 - Sugie March 9, 2	2010-03-09
Pulse Generator App 20100007395 - Sugie; Hisashi	2010-01-14
Motor Driving Circuit And Load Driving Apparatus With Pulse Width Modulation App 20090284197 - Sugie; Hisashi	2009-11-19
Motor drive circuit and method Grant 7,609,013 - Sugie October 27, 2	2009-10-27
Current detection circuit, load drive circuit, and memory storage Grant 7,557,557 - Sugie , et al. July 7, 2	2009-07-07
Motor Drive Circuit And Method App 20080252240 - Sugie; Hisashi	2008-10-16
Motor Driving Circuit App 20080247734 - Sugie; Hisashi	2008-10-09
Current Detection Circuit, Load Drive Circuit, and Memory Storage App 20080231246 - Sugie; Hisashi ; et al.	2008-09-25
Motor Driving Apparatus App 20080107408 - Sugie; Hisashi	2008-05-08

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