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Inventor

Mitujiro Sawamura

Inventor
Fukuoka, JP

Overview

1→
Patents
2007
Patent span
Electricity
Primary field (CPC H)

Patents· 1 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 converters100%
PatentTitleYear
7,190,130'Electric motor pole position sensing method, pole position sensing apparatus, and electric motor control apparatus using the same'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to YASKAWA DENKI SEISAKUSHO KK (1)· patent assignee history
2007Based in Fukuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YASKAWA DENKI SEISAKUSHO KK12007
Locations
LocationPatentsSpan
Fukuoka, JP12007