LexDanaLexDanabeta
Inventor

Motoaki Hara

Inventor
Kawasaki, JP

Overview

34→
Patents
2009–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 34 as inventor

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

H03Hprimary
H03HImpedance networks, e.g. resonant circuits76%
Y10TTechnical subjects covered by former us classification10%
H10NElectric solid-state devices not otherwise provided for5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
H01LSemiconductor devices2%
H02NElectric machines not otherwise provided for2%
H04BTransmission2%
PatentTitleYear
9,929,679'Electrostatic induction-type vibration power generation device and method of manufacturing the same'20189,397,634'Filter, duplexer and communication module'20169,240,769'Piezoelectric thin film resonator, filter, communication module and communication device'20169,203,377'Duplexer'20159,166,552'Filter and duplexer'20159,065,419'Ladder filter, duplexer and module'20159,035,722'Ladder filter, duplexer and module'20158,854,158'Elastic wave device and method for manufacturing the same'20148,847,700'Filter, duplexer, communication module, communication device'20148,766,744'Duplexer and electronic device having the same'20148,723,623'Acoustic wave device, method of manufacturing acoustic wave device and transmission apparatus'20148,653,908'Film bulk acoustic resonator, filter, communication module and communication apparatus'20148,648,670'Filter, duplexer and communication module'20148,552,820'Filter, duplexer and communication module'20138,450,906'Piezoelectric thin-film resonator'20138,350,643'High frequency device, filter, duplexer, communication module, and communication apparatus'20138,279,021'Duplexer'20128,240,015'Method of manufacturing thin film resonator'20128,228,138'Filter element, duplexer and electronic device having piezoelectric thin-film resonators stacked vertically'20128,164,398'Resonator, filter and electronic device'20128,138,854'Filter, branching filter and communication apparatus'20128,125,297'Filter, duplexer, and communication apparatus'20128,125,123'Piezoelectric thin film resonant element and circuit component using the same'20128,125,298'Acoustic wave filter, duplexer using the acoustic wave filter, and communication apparatus using the duplexer'20128,093,962'Filter, duplexer and communication apparatus'20128,084,919'Piezoelectric thin-film resonator, filter using the same, and duplexer using the same'20118,085,115'Piezoelectric thin film resonator, filter, and communication apparatus'20118,026,776'Acoustic wave device, duplexer, communication module, and communication apparatus'20117,816,998'Film bulk acoustic resonator and filter'20107,801,902'Apparatus and method for surveying substance and program and recording medium therefor'20107,737,806'Piezoelectric thin-film resonator and filter'20107,602,101'Piezoelectric thin-film resonator and filter using the same'20097,545,077'Filter having multiple piezoelectric thin-film resonators'20097,482,738'Piezoelectric thin-film resonator and filter'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2014Based in Kawasaki, JP· patent location history
2010–2016Patents assigned to TAIYO YUDEN KK (28)· patent assignee history
2010Based in Suwa, JP· patent location history
2011–2016Patents assigned to HARA MOTOAKI (24)· patent assignee history
2011–2016Patents assigned to IWAKI MASAFUMI (20)· patent assignee history
2011–2016Patents assigned to UEDA MASANORI (20)· patent assignee history
2011–2016Patents assigned to NISHIHARA TOKIHIRO (16)· patent assignee history
2012–2016Based in Miyagi, JP· patent location history
2014–2016Based in Tokyo, JP· patent location history
2018Based in Sendai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIYO YUDEN KK282010–2016
HARA MOTOAKIself242011–2016
IWAKI MASAFUMI202011–2016
UEDA MASANORI202011–2016
NISHIHARA TOKIHIRO162011–2016
Locations
LocationPatentsSpan
Kawasaki, JP182009–2014
Miyagi, JP102012–2016
Tokyo, JP42014–2016
Sendai, JP12018
Suwa, JP12010