Inventor
TAKEGAMI EIJI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “TAKEGAMI EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
10 patentsUS9093908B2Jul 28, 2015
Bidirectional DC-DC converter and method of controlling bidirectional DC-DC converter
TDK CORP7 citations83
US11050343B2Jun 29, 2021
Power supply and medical system
TDK CORP2 citations72
US9899927B2Feb 20, 2018
Control device and control method for power supply device
TDK CORP2 citations72
US8830701B2Sep 9, 2014
DC-DC converter
TDK CORP4 citations72
US10454374B2Oct 22, 2019
Power supply
TDK CORP1 citations59
US12413151B2Sep 9, 2025
Power conversion system with increased detection accuracy
TDK CORP0 citations51
US11165361B2Nov 2, 2021
Power supply and medical system
TDK CORP0 citations51
US11011993B2May 18, 2021
Power supply and medical system
TDK CORP0 citations51
US8817490B2Aug 26, 2014
DC-DC converter
TDK CORP1 citations51
US8830700B2Sep 9, 2014
DC-DC converter and method for controlling DC-DC converter
TDK CORP0 citations41