Inventor
HARASHIMA TOSHIKAZU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HARASHIMA TOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD
8 patentsUS10907636B2Feb 2, 2021
Package-type compressor
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD2 citations72
US9790943B2Oct 17, 2017
Scroll-type fluid machine with grease-lubricated orbiting bearing
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD2 citations72
US11473582B2Oct 18, 2022
Package-type compressor
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations62
US11149734B2Oct 19, 2021
Fluid machine
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations58
US10514037B2Dec 24, 2019
Liquid feeding type screw compressor
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations51
US9518580B2Dec 13, 2016
Scroll type fluid machine
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations51
US10082141B2Sep 25, 2018
Scroll-type fluid machine
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations41
US10704549B2Jul 7, 2020
Screw compressor having a discharging passage with enlarged cross section area
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD0 citations36