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Inventor

Hiroshi Yoshikura

Inventor
Kawasaki, JP

Overview

4→
Patents
1990–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B60Gprimary
B60GVehicle suspension arrangements25%
F16FSprings25%
C25DProcesses for the electrolytic or electrophoretic production of coatings13%
G01FMeasuring volume, volume flow, mass flow or liquid level13%
H02KDynamo-electric machines13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
8,776,962'Electromagnetic suspension system'20148,173,004'Method of manufacturing chromium plated article and chromium plating apparatus'20127,219,781'Electromagnetic suspension system'20074,924,710'Vortex flowmeter'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2007Based in Kanagawa, JP· patent location history
2007–2012Patents assigned to HITACHI LTD (2)· patent assignee history
2012–2014Patents assigned to YOSHIKURA HIROSHI (2)· patent assignee history
2012Patents assigned to HIRASAWA TAKAHISA (1)· patent assignee history
2012Patents assigned to IKEDA JUNICHI (1)· patent assignee history
2012–2014Based in Kawasaki, JP· patent location history
2014Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD22007–2012
YOSHIKURA HIROSHIself22012–2014
HIRASAWA TAKAHISA12012
HITACHI AUTOMOTIVE SYSTEMS LTD12014
IKEDA JUNICHI12012
Locations
LocationPatentsSpan
Kawasaki, JP22012–2014
Kanagawa, JP21990–2007