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Inventor

Takahiro Yamadera

Inventor
Nagoya, JP

Overview

4→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H03Hprimary
H03HImpedance networks, e.g. resonant circuits27%
H10NElectric solid-state devices not otherwise provided for27%
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
10,965,268Bonded body of piezoelectric material substrate and supporting substrate202110,211,389Composite substrate20198,907,547'Composite substrate'20148,901,803'Composite substrate and method for manufacturing the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2021Patents assigned to NGK INSULATORS LTD (4)· patent assignee history
2014Patents assigned to NGK CERAMIC DEVICE CO LTD (2)· patent assignee history
2014–2021Based in Nagoya, JP· patent location history
2019Patents assigned to NGK CERAM DEVICE CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NGK INSULATORS LTD42014–2021
NGK CERAMIC DEVICE CO LTD22014
NGK CERAM DEVICE CO LTD12019
Locations
LocationPatentsSpan
Nagoya, JP42014–2021