Inventor
IWATA MINORU
JP40 patents
⚠️ This page may combine multiple inventors who share the name “IWATA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
9 patentsUS4519370AMay 28, 1985
Fuel injector electronically controlled engine
TOYOTA MOTOR CO LTD70 citations96
US4434766AMar 6, 1984
Air assist device of fuel injection type internal combustion engine
TOYOTA MOTOR CO LTD58 citations96
US5832723ANov 10, 1998
Engine exhaust pipe
TOYOTA MOTOR CO LTD35 citations92
US5709241AJan 20, 1998
Butterfly valve
TOYOTA MOTOR CO LTD32 citations92
US4271667AJun 9, 1981
Apparatus for controlling the amount of secondary air fed into an internal combustion engine
TOYOTA MOTOR CO LTD11 citations73
US5579639ADec 3, 1996
Double walled exhaust pipe for an engine
TOYOTA MOTOR CO LTD16 citations72
US4519354AMay 28, 1985
Fuel supply system in internal combustion engine
TOYOTA MOTOR CO LTD13 citations71
US4224911ASep 30, 1980
Apparatus for controlling the amount of secondary air fed into an internal combustion engine
TOYOTA MOTOR CO LTD4 citations62
US4158289AJun 19, 1979
Electromagnetic vacuum switching valve for use in an exhaust gas cleaning apparatus
TOYOTA MOTOR CO LTD0 citations34
EBARA CORP
7 patentsUS4437811AMar 20, 1984
Submersible pump with alternate pump operation control means
EBARA CORP83 citations96
US5490319AFeb 13, 1996
Thermotropic liquid crystal polymer composition and insulator
EBARA CORP129 citations95
US5459190AOct 17, 1995
Thermotropic liquid crystal polymer composition and insulator
EBARA CORP49 citations90
US4636672AJan 13, 1987
Submersible motor
EBARA CORP10 citations73
US4749894AJun 7, 1988
Submersible motor using a water-tight wire as the primary winding
EBARA CORP17 citations67
US4672249AJun 9, 1987
Submersible electric motor having floating bearings
EBARA CORP11 citations66
US5486742AJan 23, 1996
Easily started DC motor apparatus
EBARA CORP4 citations56
YAMASAKI TOMOAKI
4 patentsUS9266972B2Feb 23, 2016
Polyrotaxane composition
YAMASAKI TOMOAKI15 citations82
US9409999B2Aug 9, 2016
Production method for hydrophilic modified polyrotaxane
YAMASAKI TOMOAKI3 citations71
US9205104B2Dec 8, 2015
Hydrophilic modified polyrotaxane composition
YAMASAKI TOMOAKI0 citations50
US9238696B2Jan 19, 2016
Production method for powdered hydrophilic modified polyrotaxane
YAMASAKI TOMOAKI0 citations40
FUJITSU LTD
3 patentsUS6176826B1Jan 23, 2001
Home care system, center terminal and patient terminal
FUJITSU LTD21 citations92
US6110108AAug 29, 2000
Home care system, center terminal and patient terminal
FUJITSU LTD20 citations92
US6620099B1Sep 16, 2003
Home care system, center terminal and patient terminal
FUJITSU LTD5 citations73
KAO CORP
3 patentsAISAN IND
3 patentsUS4657189AApr 14, 1987
Electromagnetic fuel injection valve for an internal combustion engine having a plurality of intake valves
AISAN IND39 citations92
US4169352AOct 2, 1979
Exhaust gas cleaning apparatus of an internal combustion engine
AISAN IND2 citations61
US4179882ADec 25, 1979
Apparatus for controlling the amount of secondary air fed into an internal combustion engine
AISAN IND1 citations51