Inventor
AOYAMA YASUAKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “AOYAMA YASUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
10 patentsUS11887780B2Jan 30, 2024
Conveyance apparatus, sample analysis system including the same, and sample preprocessing apparatus
HITACHI HIGH TECH CORP3 citations74
US11772911B2Oct 3, 2023
Conveying device
HITACHI HIGH TECH CORP2 citations72
US12304752B2May 20, 2025
Conveyance device
HITACHI HIGH TECH CORP0 citations62
US12098039B2Sep 24, 2024
Body-to-be-conveyed, container carrier, and conveying device
HITACHI HIGH TECH CORP0 citations62
US11933801B2Mar 19, 2024
Transport device and specimen analysis system including transport device
HITACHI HIGH TECH CORP0 citations62
US11851282B2Dec 26, 2023
Conveying device, sample analysis system and sample pretreatment device including the conveying device, and method for conveying conveyance object
HITACHI HIGH TECH CORP1 citations62
US12523672B2Jan 13, 2026
Transport apparatus
HITACHI HIGH TECH CORP0 citations51
US12325599B2Jun 10, 2025
Conveying device and analysis system
HITACHI HIGH TECH CORP0 citations51
US12306202B2May 20, 2025
Conveyance device
HITACHI HIGH TECH CORP0 citations51
US12230441B2Feb 18, 2025
Transport device and transport method
HITACHI HIGH TECH CORP0 citations51
HITACHI LTD
10 patentsUS9712032B2Jul 18, 2017
Linear motor and linear motor drive system
HITACHI LTD2 citations73
US9899172B2Feb 20, 2018
Circuit breaker and circuit breaker operating method
HITACHI LTD2 citations72
US9520699B2Dec 13, 2016
Switchgear
HITACHI LTD3 citations72
US10371144B2Aug 6, 2019
Linear motor, compressor equipped with linear motor and equipment equipped with linear motor
HITACHI LTD2 citations71
US9673005B2Jun 6, 2017
Switchgear
HITACHI LTD2 citations70
US10727727B2Jul 28, 2020
Linear motor and apparatus using same
HITACHI LTD1 citations62
US10288117B2May 14, 2019
Motor system and compressor equipped therewith
HITACHI LTD1 citations62
US10811950B2Oct 20, 2020
Linear motor and device provided with linear motor
HITACHI LTD0 citations51
US10090748B2Oct 2, 2018
Linear motor and compressor equipped with linear motor
HITACHI LTD0 citations41
US11962215B2Apr 16, 2024
Linear motion motor
HITACHI LTD0 citations40
AOYAMA YASUAKI
6 patentsUS8810082B2Aug 19, 2014
Linear motor
AOYAMA YASUAKI7 citations83
US8680739B2Mar 25, 2014
Rotary electrical machine
AOYAMA YASUAKI8 citations77
US10128732B2Nov 13, 2018
Linear motor
AOYAMA YASUAKI2 citations72
US8466587B2Jun 18, 2013
Linear motor
AOYAMA YASUAKI6 citations72
US9000626B2Apr 7, 2015
Thrust generation mechanism, drive device, XY stage and XYZ stage
AOYAMA YASUAKI2 citations62
US10218252B2Feb 26, 2019
Linear motor and positioning apparatus
AOYAMA YASUAKI0 citations41
HITACHI ASTEMO LTD
3 patentsUS12377697B2Aug 5, 2025
Electromagnetic suspension
HITACHI ASTEMO LTD0 citations61
US12438431B2Oct 7, 2025
Electromagnetic actuator device and suspension device provided with same
HITACHI ASTEMO LTD0 citations51
US12489384B2Dec 2, 2025
Control device, vehicle behavior control device, and force generation mechanism system
HITACHI ASTEMO LTD0 citations44