Inventor
ISHIKAWA YUKI
JP73 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA YUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
38 patentsUS11578798B2Feb 14, 2023
Drive device
NIDEC CORP25 citations89
US11137061B2Oct 5, 2021
Motor unit
NIDEC CORP15 citations86
US11333238B2May 17, 2022
Drive apparatus and oil changing method
NIDEC CORP9 citations85
US11079004B2Aug 3, 2021
Drive apparatus
NIDEC CORP7 citations84
US10862365B2Dec 8, 2020
Motor unit
NIDEC CORP8 citations84
US11828358B2Nov 28, 2023
Transmission mechanism device and drive device including oil catch tank
NIDEC CORP5 citations74
US11608883B2Mar 21, 2023
Drive device
NIDEC CORP5 citations74
US11598410B2Mar 7, 2023
Drive device
NIDEC CORP4 citations74
US11777364B2Oct 3, 2023
Drive device and vehicle
NIDEC CORP4 citations73
US11732795B2Aug 22, 2023
Drive device
NIDEC CORP5 citations73
US11616419B2Mar 28, 2023
Motor unit with oil cooling passage
NIDEC CORP2 citations73
US11201523B2Dec 14, 2021
Motor unit
NIDEC CORP4 citations73
US11022112B2Jun 1, 2021
Drive apparatus including housing which contains oil
NIDEC CORP4 citations73
US10958136B2Mar 23, 2021
Drive apparatus
NIDEC CORP2 citations73
US10916992B2Feb 9, 2021
Drive device
NIDEC CORP2 citations73
US10910918B2Feb 2, 2021
Motor
NIDEC CORP6 citations73
US10903705B2Jan 26, 2021
Motor
NIDEC CORP3 citations73
US10879769B2Dec 29, 2020
Motor unit
NIDEC CORP5 citations73
US10865873B2Dec 15, 2020
Motor unit
NIDEC CORP6 citations73
US10862373B2Dec 8, 2020
Motor unit
NIDEC CORP5 citations73
US11837940B2Dec 5, 2023
Transmission mechanism device and drive device
NIDEC CORP2 citations72
US12126239B2Oct 22, 2024
Electric power unit
NIDEC CORP2 citations71
US11515758B2Nov 29, 2022
Motor unit
NIDEC CORP5 citations71
US11715987B2Aug 1, 2023
Motor with stator and motor housings having at least two seal members
NIDEC CORP6 citations66
US12212200B2Jan 28, 2025
Motor
NIDEC CORP1 citations63
US11136975B2Oct 5, 2021
Drive apparatus having oil passage defined in stopper body
NIDEC CORP0 citations63
US11863043B2Jan 2, 2024
Rotary electric machine and drive device
NIDEC CORP1 citations62
US11784533B2Oct 10, 2023
Drive device
NIDEC CORP1 citations62
US11649890B2May 16, 2023
Drive apparatus and oil changing method
NIDEC CORP0 citations62
US11621609B2Apr 4, 2023
Motor
NIDEC CORP0 citations62
US11515749B2Nov 29, 2022
Motor assembly
NIDEC CORP0 citations62
US11289980B2Mar 29, 2022
Motor
NIDEC CORP0 citations62
US11139720B2Oct 5, 2021
Drive apparatus
NIDEC CORP1 citations62
US11876433B2Jan 16, 2024
Drive device
NIDEC CORP1 citations61
US11728710B2Aug 15, 2023
Motor unit
NIDEC CORP0 citations61
US11365797B2Jun 21, 2022
Motor assembly
NIDEC CORP0 citations61
US12046972B2Jul 23, 2024
Motor and stator bus bar
NIDEC CORP1 citations60
US12027933B2Jul 2, 2024
Motor
NIDEC CORP1 citations60
SEKISUI CHEMICAL CO LTD
3 patentsUS11491768B2Nov 8, 2022
Intermediate film for laminated glass, and laminated glass
SEKISUI CHEMICAL CO LTD2 citations73
US9447218B2Sep 20, 2016
Binder for manufacturing inorganic sintered body
SEKISUI CHEMICAL CO LTD6 citations68
US11731399B2Aug 22, 2023
Interlayer film for laminated glass, and laminated glass
SEKISUI CHEMICAL CO LTD0 citations62
SANYU REC CO LTD
2 patentsUNIV OSAKA
2 patentsJAPAN REC CO LTD
1 patentMAZDA MOTOR
1 patentSAEKI TOMOHIRO
1 patentSHIMADZU CORP
1 patentKOKI HOLDINGS CO LTD
1 patentShowing the top 50 of 73 patents by PatentIndex Score.