Inventor
MATSUOKA TETSUYA
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MATSUOKA TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
20 patentsUS10116213B2Oct 30, 2018
Semiconductor module and electric power conversion apparatus
DENSO CORP7 citations83
US10135356B2Nov 20, 2018
Power conversion apparatus
DENSO CORP3 citations73
US9735700B2Aug 15, 2017
Power conversion apparatus
DENSO CORP3 citations73
US11538794B2Dec 27, 2022
Power converter with an upper arm and a lower arm and at least first and second semiconductor devices connected by a bridging member
DENSO CORP4 citations72
US10932397B2Feb 23, 2021
Power conversion device
DENSO CORP6 citations72
US10424570B2Sep 24, 2019
Power conversion apparatus
DENSO CORP5 citations72
US9881852B2Jan 30, 2018
Semiconductor module
DENSO CORP3 citations72
US9713293B2Jul 18, 2017
Electric power converter
DENSO CORP5 citations72
US11509234B2Nov 22, 2022
Power conversion apparatus
DENSO CORP2 citations71
US10396651B2Aug 27, 2019
Power conversion apparatus
DENSO CORP0 citations51
US10090761B2Oct 2, 2018
Power conversion apparatus
DENSO CORP1 citations51
US10050512B2Aug 14, 2018
Power conversion apparatus
DENSO CORP1 citations51
US11563384B2Jan 24, 2023
Capacitor device
DENSO CORP0 citations50
US9007795B2Apr 14, 2015
Power conversion device
DENSO CORP1 citations50
US12081137B2Sep 3, 2024
Power converter
DENSO CORP0 citations49
US11239224B2Feb 1, 2022
Power conversion device including a plurality of semiconductor modules
DENSO CORP0 citations49
US10879782B2Dec 29, 2020
Semiconductor device having switching element suppressing potential variation
DENSO CORP0 citations41
US10070564B2Sep 4, 2018
Electric power converter
DENSO CORP0 citations41
US10848078B2Nov 24, 2020
Power converter with switching elements, control circuit having speed adjustment resistor, and feedback route
DENSO CORP0 citations40
US10103723B2Oct 16, 2018
Driving apparatus for switches
DENSO CORP0 citations40
KAWASAKI HEAVY IND LTD
3 patentsUS8348803B2Jan 8, 2013
Planetary reduction gear apparatus
KAWASAKI HEAVY IND LTD12 citations82
US10274047B2Apr 30, 2019
Planetary gear device with inward flange having recesses
KAWASAKI HEAVY IND LTD3 citations71
US11067154B2Jul 20, 2021
Toroidal continuously variable transmission
KAWASAKI HEAVY IND LTD0 citations62