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Inventor

Yasufumi Yoshiura

Inventor
Kitakyushu, JP

Overview

14→
Patents
2007–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters48%
G05BControl or regulating systems in general39%
G01RMeasuring electric variables4%
G05DSystems for controlling or regulating non-electric variables4%
H02KDynamo-electric machines4%
PatentTitleYear
10,663,518Abnormality determining apparatus, abnormality determining method, and abnormality determining system202010,429,815Motor control device, position control system, and motor control method201910,425,028Motor control device and method of controlling motor201910,069,445Motor controller and method for controlling motor20189,923,499'Motor control device and motor control method'20189,893,671'Electric-motor control device, system and method'20189,853,585Motor control apparatus, motor control method and motor control program20179,716,457'Motor control apparatus'20179,285,782'Motor control device'20169,287,816'Motor controlling device, motor controlling method and machinery system'20168,803,466'Motor control apparatus'20148,587,247'Synchronous control apparatus'20137,345,443'Motor control apparatus'20087,292,001'Gain adjusting method for servo control device'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to YASAKAWA DENKI KK (1)· patent assignee history
2007–2016Based in Fukuoka, JP· patent location history
2008–2016Patents assigned to YASKAWA DENKI SEISAKUSHO KK (5)· patent assignee history
2013–2014Patents assigned to KAKU YASUHIKO (2)· patent assignee history
2013–2014Patents assigned to YOSHIURA YASUFUMI (2)· patent assignee history
2014–2020Based in Kitakyushu, JP· patent location history
2017–2020Patents assigned to YASKAWA ELECTRIC CORP (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YASKAWA ELECTRIC CORP82017–2020
YASKAWA DENKI SEISAKUSHO KK52008–2016
KAKU YASUHIKO22013–2014
YOSHIURA YASUFUMIself22013–2014
YASAKAWA DENKI KK12007
Locations
LocationPatentsSpan
Kitakyushu, JP102014–2020
Fukuoka, JP42007–2016