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Inventor

Tsugio Yokoo

Inventor
Isesaki, JP

Overview

6→
Patents
1995–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification46%
H02KDynamo-electric machines31%
H01HElectric switches15%
F16CShafts8%
PatentTitleYear
8,555,484'Method of manufacturing a yoke of a rotating electric machine'20137,898,125'Electric motor and method of producing electric motor'20117,821,174'Armature of rotating electric machine and method of manufacturing the same'20107,595,578'Motor, rotary electric machine and its stator, and method for manufacturing the stator'20095,548,260'Contact assembly for a magnetic switch'19965,467,632'Method for fabricating a contact assembly of a magnetic switch'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1996Patents assigned to MITSUBA ELECTRIC MFG CO (2)· patent assignee history
1995–1996Based in Gumma, JP· patent location history
2009Patents assigned to MISTUBA CORP (1)· patent assignee history
2009Based in Kiryu, JP· patent location history
2010–2013Patents assigned to MITSUBA CORP (3)· patent assignee history
2010–2013Based in Isesaki, JP· patent location history
2013Patents assigned to HOSOI KEIICHI (1)· patent assignee history
2013Patents assigned to YOKOO TSUGIO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBA CORP32010–2013
MITSUBA ELECTRIC MFG CO21995–1996
HOSOI KEIICHI12013
MISTUBA CORP12009
YOKOO TSUGIOself12013
Locations
LocationPatentsSpan
Isesaki, JP32010–2013
Gumma, JP21995–1996
Kiryu, JP12009