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Inventor

KENYA KONDOU

Inventor
JP

Overview

3→
Patents
2021–2022
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.

H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems33%
H03FAmplifiers17%
H04NPictorial communication, e.g. television17%
H10DInorganic electric semiconductor devices17%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
PatentTitleYear
11,502,647Amplifier202211,271,476Power supply circuit comprising a charge pump circuit and a feedback circuit for the charge pump circuit202211,165,343Power supply circuit and power supply apparatus2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (3)· patent assignee history
2021–2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY SEMICONDUCTOR SOLUTIONS CORP32021–2022
Locations
LocationPatentsSpan
JP32021–2022