Inventor · disambiguated record
Takenori Yasuzumi
Also filed as: YASUZUMI TAKENORI
6 granted patents·3 pending applications·19 citations·filing 2014–2024
76Inventor score
Top patents by PatentIndex Score
9 records- 0191US10084442B2Semiconductor deviceTOSHIBA KK·Filed 2017·Granted Sep 25, 2018·10 cites·16 claims
- 0284US9806706B2Switching unit and power supply circuitTOSHIBA KK·Filed 2016·Granted Oct 31, 2017·5 cites·17 claims
- 0379US9941874B2Switching unit and power supply circuitTOSHIBA KK·Filed 2017·Granted Apr 10, 2018·3 cites·19 claims
- 0459US9923464B1Switching device and power supply circuitTOSHIBA KK·Filed 2017·Granted Mar 20, 2018·1 cites·4 claims
- 0551US2025219550A1Control method and power conversion deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 0651US2023299767A1Semiconductor device and method for controlling semiconductor deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 0750US11462525B2Optical coupling device and high frequency deviceTOSHIBA KK·Filed 2020·Granted Oct 4, 2022·0 cites·11 claims
- 0845US2015042235A1Power Supply Device and Illumination DeviceTOSHIBA LIGHTING & TECHNOLOGY·Filed 2014·Application pending·0 cites
- 0943US10090753B1Power conversion device and power conversion systemTOSHIBA KK·Filed 2018·Granted Oct 2, 2018·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Takenori Yasuzumi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →