Inventor
WADA EIJI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “WADA EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MACHINERY LTD
11 patentsUS7845284B2Dec 7, 2010
Overhead traveling vehicle having safety member
MURATA MACHINERY LTD18 citations83
US7735424B2Jun 15, 2010
Overhead traveling vehicle system and method of transporting processing equipment into, or out of position around the overhead traveling vehicle system
MURATA MACHINERY LTD11 citations79
US11891245B2Feb 6, 2024
Transport system
MURATA MACHINERY LTD2 citations73
US11069549B2Jul 20, 2021
Overhead transport vehicle, overhead transport system, and control method for overhead transport vehicle
MURATA MACHINERY LTD5 citations73
US12119249B2Oct 15, 2024
Conveyance vehicle
MURATA MACHINERY LTD1 citations62
US11845608B2Dec 19, 2023
Suspension type transport vehicle and storage system
MURATA MACHINERY LTD0 citations62
US11027949B2Jun 8, 2021
Transport vehicle and transport method
MURATA MACHINERY LTD0 citations62
US7828164B2Nov 9, 2010
Suspended platform for overhead traveling carriage
MURATA MACHINERY LTD2 citations62
US11615975B2Mar 28, 2023
Storage system
MURATA MACHINERY LTD1 citations56
US11942347B2Mar 26, 2024
Storage system
MURATA MACHINERY LTD0 citations45
US11673741B2Jun 13, 2023
Storage system
MURATA MACHINERY LTD0 citations45
NIDEC CORP
5 patentsUS11014602B2May 25, 2021
Power conversion device, motor drive unit, electric power steering device, and relay module
NIDEC CORP3 citations70
US11431238B2Aug 30, 2022
Power conversion device, motor drive unit, and electric power steering device
NIDEC CORP0 citations62
US10574172B2Feb 25, 2020
Power conversion device, motor drive unit, and electric power steering device
NIDEC CORP1 citations62
US10778084B2Sep 15, 2020
Power conversion device, motor drive unit, and electric power steering device
NIDEC CORP0 citations52
US10998842B2May 4, 2021
Power conversion device, motor drive unit, and electric power steering device
NIDEC CORP0 citations50