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Inventor

Nobuhisa Ozawa

Inventor
Kanagawa, JP

Overview

3→
Patents
2002–2021
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.

H03Dprimary
H03DDemodulation or transference of modulation from one carrier to another14%
H03HImpedance networks, e.g. resonant circuits14%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses14%
H04BTransmission14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04NPictorial communication, e.g. television14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
10,892,790Reception apparatus and reception method20219,167,185'Transmission and reception apparatus and transmission and reception system'20156,366,173'Phase synchronous circuit and electronic device using the same'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2015Patents assigned to SONY CORP (2)· patent assignee history
2002–2021Based in Kanagawa, JP· patent location history
2021Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP22002–2015
SONY SEMICONDUCTOR SOLUTIONS CORP12021
Locations
LocationPatentsSpan
Kanagawa, JP32002–2021