Inventor
TAKADA KOSUKE
JP29 patents
⚠️ This page may combine multiple inventors who share the name “TAKADA KOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABLIC INC
9 patentsUS10498313B1Dec 3, 2019
Level shift circuit
ABLIC INC2 citations72
US10418896B2Sep 17, 2019
Switching regulator including an offset enabled comparison circuit
ABLIC INC2 citations72
US10326362B2Jun 18, 2019
Switching regulator
ABLIC INC2 citations72
US12278604B2Apr 15, 2025
Voltage follower circuit
ABLIC INC0 citations62
US10468989B2Nov 5, 2019
Switching regulator including a clamp circuit
ABLIC INC1 citations62
US12481302B2Nov 25, 2025
Constant voltage circuit
ABLIC INC0 citations51
US11507123B2Nov 22, 2022
Constant voltage circuit
ABLIC INC0 citations51
US11205959B2Dec 21, 2021
Switching regulator including PFM detector
ABLIC INC0 citations51
US10673330B2Jun 2, 2020
Switching regulator with a frequency characteristics separation circuit and a phase compensation circuit
ABLIC INC0 citations41
SII SEMICONDUCTOR CORP
7 patentsUS9948302B2Apr 17, 2018
Level shift circuit
SII SEMICONDUCTOR CORP3 citations72
US9837960B2Dec 5, 2017
Oscillation circuit
SII SEMICONDUCTOR CORP3 citations72
US10078343B2Sep 18, 2018
Output circuit
SII SEMICONDUCTOR CORP1 citations51
US10007283B2Jun 26, 2018
Voltage regulator
SII SEMICONDUCTOR CORP0 citations51
US9887693B2Feb 6, 2018
Clock selection circuit and power supply device equipped with the same
SII SEMICONDUCTOR CORP0 citations51
US10298121B2May 21, 2019
Voltage-current conversion circuit and switching regulator including the same
SII SEMICONDUCTOR CORP0 citations41
US10056910B2Aug 21, 2018
Oscillation circuit device
SII SEMICONDUCTOR CORP0 citations41
SEIKO INSTR INC
7 patentsUS9553514B2Jan 24, 2017
DC-DC converter
SEIKO INSTR INC2 citations71
US9030249B2May 12, 2015
Level shift circuit
SEIKO INSTR INC2 citations62
US9293990B2Mar 22, 2016
Switching regulator and electronic apparatus
SEIKO INSTR INC2 citations60
US8829885B2Sep 9, 2014
Voltage reference circuit
SEIKO INSTR INC2 citations59
US9910452B2Mar 6, 2018
Reference-voltage circuit
SEIKO INSTR INC1 citations52
US9444335B2Sep 13, 2016
Switching regulator control circuit and switching regulator
SEIKO INSTR INC0 citations51
US9160230B2Oct 13, 2015
DC/DC converter and electronic apparatus
SEIKO INSTR INC0 citations41
ROLAND CORP
3 patentsUS11233491B2Jan 25, 2022
Distortion imparting device and distortion imparting method
ROLAND CORP0 citations56
US11437968B2Sep 6, 2022
Guitar amplifier and control method of guitar amplifier
ROLAND CORP0 citations48
US11670272B2Jun 6, 2023
Amplifier for music signal and method of outputting waveform of music signal
ROLAND CORP0 citations47