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Inventor

Shigeki Miyaji

Inventor
Hamamatsu, JP

Overview

7→
Patents
2012–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 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 converters56%
G01RMeasuring electric variables11%
G06FElectric digital data processing11%
G11CStatic stores11%
H02KDynamo-electric machines11%
PatentTitleYear
11,005,400Motor current control device and motor current control method202110,615,725Motor control device and step-out state detection method202010,498,270Control device for stepping motor and control method for stepping motor201910,498,284Motor drive controller and method for controlling motor201910,408,868Motor drive control device and method for determining controlled frequency for motor201910,331,571Address control circuit capable of setting address rapidly and method of setting address after power-on reset, the address control circuit providing protection against over-voltage20198,288,900'Stepping motor'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2019Patents assigned to MINEBEA CO LTD (2)· patent assignee history
2012Patents assigned to ITAHASHI HIROAKI (1)· patent assignee history
2012Patents assigned to MATSUNO TAKESHI (1)· patent assignee history
2012Patents assigned to MIYAJI SHIGEKI (1)· patent assignee history
2012Based in Shizuoka, JP· patent location history
2019–2021Patents assigned to MINEBEA MITSUMI INC (5)· patent assignee history
2019–2021Based in Hamamatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MINEBEA MITSUMI INC52019–2021
MINEBEA CO LTD22012–2019
ITAHASHI HIROAKI12012
MATSUNO TAKESHI12012
MIYAJI SHIGEKIself12012
Locations
LocationPatentsSpan
Hamamatsu, JP62019–2021
Shizuoka, JP12012