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Inventor

Shunta Iguchi

Inventor
Tokyo, JP

Overview

3→
Patents
2016–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H03Bprimary
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner38%
H03GControl of amplification13%
H03KPulse technique13%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses13%
H04BTransmission13%
H04LTransmission of digital information, e.g. telegraphic communication13%
PatentTitleYear
10,454,665Hybrid-controlled clock generation201910,116,261Oscillator circuit20189,407,201'Crystal oscillator circuit'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2016–2018Based in Tokyo, JP· patent location history
2018Patents assigned to TOSHIBA KK (1)· patent assignee history
2019Patents assigned to QUALCOMM INC (1)· patent assignee history
2019Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUALCOMM INC12019
TAIWAN SEMICONDUCTOR MFG CO LTD12016
TOSHIBA KK12018
Locations
LocationPatentsSpan
Tokyo, JP22016–2018
San Diego, California, US12019