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Inventor

Makoto Higaki

Inventor
Tokyo, JP

Overview

30→
Patents
2009–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 30 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials50%
H01LSemiconductor devices12%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%
H04BTransmission10%
H03HImpedance networks, e.g. resonant circuits4%
H05KPrinted circuits4%
G01RMeasuring electric variables2%
G01SRadio direction-finding2%
G06KGraphical data reading2%
H01PWaveguides2%
PatentTitleYear
11,056,794Dual-polarized antenna202111,018,434Antenna apparatus, and manufacturing method202110,809,344Radio wave incoming direction estimation apparatus, array antenna, radio wave incoming direction estimation method202010,797,395Antenna and antenna apparatus202010,673,125Wireless apparatus202010,658,755Planar antenna202010,644,388Wireless module, printed circuit board, and method202010,553,954Wireless device202010,505,260Antenna device, method of manufacturing antenna device, and wireless device201910,461,389Converter and manufacturing method thereof201910,447,349Wireless communication system and wireless communication apparatus201910,355,338Wireless apparatus201910,270,165Antenna device201910,236,569Antenna device201910,218,426Antenna device, wireless communication device and signal transmission method201910,211,541Antenna device201910,199,736Wireless device20199,793,202'Wireless apparatus'20179,705,195'Antenna device and wireless device'20179,634,638'Control device, automatic matching method for antennas, and wireless device'20179,322,853'Antenna device and wireless communication apparatus'20169,196,955'Antenna device'20158,803,758'Antenna device and wireless communication apparatus'20148,508,423'Antenna device'20138,368,614'Antenna apparatus and wireless communication device'20138,077,107'Antenna apparatus'20117,994,984'Antenna apparatus'20117,760,154'Antenna apparatus'20107,649,497'Antenna device, mobile terminal and RFID tag'20107,623,087'High-impedance substrate, antenna device and mobile radio device'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2021Patents assigned to TOSHIBA KK (30)· patent assignee history
2009–2013Based in Kawasaki, JP· patent location history
2010Based in Yokohama, JP· patent location history
2011–2015Patents assigned to HIGAKI MAKOTO (5)· patent assignee history
2011–2013Patents assigned to INOUE KAZUHIRO (2)· patent assignee history
2013Patents assigned to HARADA KOUICHI (1)· patent assignee history
2013–2014Based in Kanagawa, JP· patent location history
2014–2015Patents assigned to KASHIWAGI IPPEI (2)· patent assignee history
2015–2020Based in Tokyo, JP· patent location history
2019–2021Based in Setagaya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK302009–2021
HIGAKI MAKOTOself52011–2015
INOUE KAZUHIRO22011–2013
KASHIWAGI IPPEI22014–2015
HARADA KOUICHI12013
Locations
LocationPatentsSpan
Tokyo, JP132015–2020
Setagaya, JP92019–2021
Kawasaki, JP52009–2013
Kanagawa, JP22013–2014
Yokohama, JP12010