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Inventor

Masaki Hisatsune

Inventor
Kitakyushu, JP

Overview

5→
Patents
2002–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 5 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 converters43%
H02KDynamo-electric machines29%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
9,397,602'Rotary electric machine control apparatus and control method for rotary electric machine'20168,525,466'Inverter device and control method thereof'20138,310,183'Motor control device'20126,476,524'Linear motor'20026,407,471'Linear motor'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2016Patents assigned to YASKAWA DENKI SEISAKUSHO KK (5)· patent assignee history
2002–2016Based in Kitakyushu, JP· patent location history
2002–2013Based in Fukuoka, JP· patent location history
2012–2013Patents assigned to HISATSUNE MASAKI (2)· patent assignee history
2012Patents assigned to IDE KOZO (1)· patent assignee history
2013Patents assigned to MORIMOTO SHINYA (1)· patent assignee history
2013Patents assigned to TAKAKI MAMORU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YASKAWA DENKI SEISAKUSHO KK52002–2016
HISATSUNE MASAKIself22012–2013
IDE KOZO12012
MORIMOTO SHINYA12013
TAKAKI MAMORU12013
Locations
LocationPatentsSpan
Kitakyushu, JP32002–2016
Fukuoka, JP22002–2013