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Inventor

Kengo Nakao

Inventor
Tokyo, JP

Overview

7→
Patents
2009–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H01Fprimary
H01FMagnets17%
H01LSemiconductor devices17%
H10NElectric solid-state devices not otherwise provided for17%
C01GCompounds containing metals not covered by subclasses c01d or c01f6%
C30BSingle-crystal growth6%
F02PIgnition, other than compression ignition, for internal-combustion engines6%
G01BMeasuring length, thickness or similar linear dimensions6%
G10LSpeech analysis techniques or speech synthesis6%
H01BCables6%
H01TSpark gaps6%
PatentTitleYear
9,812,233'Superconducting oxide thin film'20179,159,898'Oxide superconductor thin film and superconducting fault current limiter'20159,105,794'Oxide superconductor thin film, superconducting fault current limiter, and method for manufacturing oxide superconductor thin film'20158,925,533'Ignition coil for internal combustion engine'20158,121,844'Dimension measurement system'20127,753,038'Ignition coil'20107,501,923'Ignition coil having plug cap'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2015Patents assigned to DENSO CORP (3)· patent assignee history
2009–2015Based in Kariya, JP· patent location history
2012–2015Patents assigned to NAKAO KENGO (4)· patent assignee history
2012–2017Based in Tokyo, JP· patent location history
2015–2017Patents assigned to FURUKAWA ELECTRIC CO LTD (3)· patent assignee history
2015Patents assigned to EDO NAOTO (2)· patent assignee history
2015Patents assigned to KASAHARA HAJIME (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAKAO KENGOself42012–2015
DENSO CORP32009–2015
FURUKAWA ELECTRIC CO LTD32015–2017
EDO NAOTO22015
KASAHARA HAJIME22015
Locations
LocationPatentsSpan
Tokyo, JP42012–2017
Kariya, JP32009–2015