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Inventor

Masahiko Narushima

Inventor
Niisato, JP

Overview

2→
Patents
1999–2003
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

C22Cprimary
C22CAlloys20%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof20%
H01RElectrically-conductive connections20%
H02KDynamo-electric machines20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
6,531,800'Brush assembling structure for fuel pump'20035,879,476'Copper alloy having improved corrosion resistance, commutator and motor using the same'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2003Patents assigned to MITSUBA CORP (2)· patent assignee history
1999Patents assigned to HITACHI CABLE (1)· patent assignee history
1999Based in Gunma, JP· patent location history
2003Based in Niisato, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBA CORP21999–2003
HITACHI CABLE11999
Locations
LocationPatentsSpan
Niisato, JP12003
Gunma, JP11999