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Inventor

Hiromitsu Itabashi

Inventor
Tottori, JP

Overview

10→
Patents
2003–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H02Kprimary
H02KDynamo-electric machines26%
H01FMagnets21%
G01RMeasuring electric variables11%
Y10TTechnical subjects covered by former us classification11%
B82YSpecific uses or applications of nanostructures5%
C22CAlloys5%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys5%
G01CMeasuring distances, levels or bearings5%
H01JElectric discharge tubes or discharge lamps5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
PatentTitleYear
10,971,347Charged particle beam apparatus20219,143,041'Magnetic circuit, power-supplying device and power-receiving device for non-contact charging apparatus, and non-contact charging apparatus'20158,937,422'Magnetic iron core, method for manufacturing the same, axial-gap rotating electrical machine, and static electrical machine'20158,836,192'Axial gap rotating electrical machine and rotor used therefor'20148,786,155'Axial gap rotating electrical machine'20148,680,736'Armature core, motor using same, and axial gap electrical rotating machine using same'20148,373,326'Axial gap motor, compressor, motor system, and power generator'20138,157,929'Magnetic shielding material, magnetic shielding component, and magnetic shielding room'20126,692,847'Magneto resistive sensor'20046,556,007'Bearing sensor having magneto resistive elements'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2015Patents assigned to HITACHI METALS LTD (7)· patent assignee history
2003–2012Based in Kumagaya, JP· patent location history
2012–2015Patents assigned to ITABASHI HIROMITSU (7)· patent assignee history
2013–2015Patents assigned to ENOMOTO YUJI (5)· patent assignee history
2013–2015Patents assigned to MASAKI RYOSO (5)· patent assignee history
2013–2015Patents assigned to WANG ZHUONAN (5)· patent assignee history
2013–2015Based in Tottori, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI METALS LTD72003–2015
ITABASHI HIROMITSUself72012–2015
ENOMOTO YUJI52013–2015
MASAKI RYOSO52013–2015
WANG ZHUONAN52013–2015
Locations
LocationPatentsSpan
Tottori, JP62013–2015
Kumagaya, JP32003–2012
Tokyo, JP12021