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Inventor

Yoshikiyo Usui

Inventor
Matsumoto, JP

Overview

2→
Patents
2008–2009
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.

H01Fprimary
H01FMagnets40%
Y10TTechnical subjects covered by former us classification40%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
7,489,223'Inductor and method of manufacturing the same'20097,446,639'Micro power converter and method of manufacturing same'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2009Patents assigned to FUJI ELEC DEVICE TECH CO LTD (2)· patent assignee history
2008–2009Based in Matsumoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI ELEC DEVICE TECH CO LTD22008–2009
Locations
LocationPatentsSpan
Matsumoto, JP22008–2009