Inventor
INABA TSUTOMU
JP33 patents
⚠️ This page may combine multiple inventors who share the name “INABA TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
28 patentsUS4702683AOct 27, 1987
Motor driven scroll-type machine with an eccentric bushing structure for enhancing lubrication
MITSUBISHI ELECTRIC CORP46 citations96
US4592703AJun 3, 1986
Scroll compressor
MITSUBISHI ELECTRIC CORP70 citations96
US4564339AJan 14, 1986
Scroll compressor
MITSUBISHI ELECTRIC CORP111 citations96
US4496293AJan 29, 1985
Compressor of the scroll type
MITSUBISHI ELECTRIC CORP81 citations96
US4874302AOct 17, 1989
Scroll compressor with oil feeding passages in thrust bearing
MITSUBISHI ELECTRIC CORP42 citations93
US4824344AApr 25, 1989
Scroll-type compressor with oil passageway in thrust bearing
MITSUBISHI ELECTRIC CORP53 citations93
US4623306ANov 18, 1986
Scroll compressor with bearing lubrication means
MITSUBISHI ELECTRIC CORP42 citations93
US4621993ANov 11, 1986
Scroll-type positive fluid displacement apparatus with oil compartment plate
MITSUBISHI ELECTRIC CORP37 citations93
US4585403AApr 29, 1986
Scroll device with eccentricity adjusting bearing
MITSUBISHI ELECTRIC CORP27 citations93
US4846639AJul 11, 1989
Scroll compressor with members pressing rotating scrolls radially and axially
MITSUBISHI ELECTRIC CORP42 citations92
US4781550ANov 1, 1988
Scroll compressor with driving and driven scrolls
MITSUBISHI ELECTRIC CORP37 citations92
US4753582AJun 28, 1988
Scroll compressor with control of distance between driving and driven scroll axes
MITSUBISHI ELECTRIC CORP36 citations92
US4734020AMar 29, 1988
Scroll type compressor with spiral oil feeding grooves in thrust bearing
MITSUBISHI ELECTRIC CORP31 citations92
US4730998AMar 15, 1988
Scroll-type apparatus having a pivoting main journal bearing
MITSUBISHI ELECTRIC CORP31 citations92
US4730375AMar 15, 1988
Method for the assembly of a scroll-type apparatus
MITSUBISHI ELECTRIC CORP45 citations92
US4702681AOct 27, 1987
Motor driven scroll-type machine with cooling and lubricating structure
MITSUBISHI ELECTRIC CORP30 citations92
US4840549AJun 20, 1989
Scroll compressor with control of distance between driving and driven scroll axes
MITSUBISHI ELECTRIC CORP17 citations82
US4824343AApr 25, 1989
Scroll-type fluid transferring machine with gap adjustment between scroll members
MITSUBISHI ELECTRIC CORP20 citations82
US4792296ADec 20, 1988
Scroll compressor with pressure-equalizing passage and gas vent conduit in main shaft
MITSUBISHI ELECTRIC CORP22 citations82
US4702682AOct 27, 1987
Motor driven scroll-type machine with compact oil lubricating structure
MITSUBISHI ELECTRIC CORP15 citations82
US4696628ASep 29, 1987
Scroll-type fluid transferring machine with intake port and second intake passage
MITSUBISHI ELECTRIC CORP20 citations82
US4553913ANov 19, 1985
Scroll-type hydraulic machine
MITSUBISHI ELECTRIC CORP25 citations82
US4740143AApr 26, 1988
Scroll-type fluid transferring machine with gap adjustment between scroll members
MITSUBISHI ELECTRIC CORP16 citations74
US4585402AApr 29, 1986
Scroll-type fluid machine with eccentric ring drive mechanism
MITSUBISHI ELECTRIC CORP15 citations74
US4564343AJan 14, 1986
Scroll compressor having improved sealing
MITSUBISHI ELECTRIC CORP7 citations74
US4761122AAug 2, 1988
Scroll-type fluid transferring machine with slanted thrust bearing
MITSUBISHI ELECTRIC CORP12 citations73
US4795324AJan 3, 1989
Scroll-type fluid transferring machine with deformable thrust bearing
MITSUBISHI ELECTRIC CORP3 citations62
US4715796ADec 29, 1987
Scroll-type fluid transferring machine with loose drive fit in crank shaft recess
MITSUBISHI ELECTRIC CORP5 citations62
TOSHIBA KK
4 patentsUS5945809AAug 31, 1999
Battery pack short-circuit protection circuit and method
TOSHIBA KK25 citations86
US5099508AMar 24, 1992
Radio telephone system for selectively allowing a party in communication with a system user to transmit a voice signal to the user during a hold state
TOSHIBA KK21 citations82
US4939768AJul 3, 1990
Car telephone equipment having automatic calling function
TOSHIBA KK14 citations74
US5446782AAug 29, 1995
Terminal connecting device having an auto data receiving function
TOSHIBA KK2 citations63