Inventor
HATSUSE WATARU
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HATSUSE WATARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI AUTOMOTIVE SYSTEMS LTD
4 patentsUS12083844B2Sep 10, 2024
Air suspension system and camera cleaning system
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations70
US11401924B2Aug 2, 2022
Linear compressor and linear compressor control system
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations59
US11329541B2May 10, 2022
Linear motor control apparatus and compressor equipped with the same
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations50
US11171576B2Nov 9, 2021
Power conversion device and system using the same
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations50
HITACHI LTD
3 patentsUS9748887B2Aug 29, 2017
Permanent magnet synchronous motor and winding-switching motor driving device, and refrigeration air conditioner and electric vehicle using same
HITACHI LTD7 citations80
US11411522B2Aug 9, 2022
Linear motor system and compressor
HITACHI LTD0 citations61
US10784809B2Sep 22, 2020
Linear motor system and compressor
HITACHI LTD0 citations51