Inventor
UCHIDA HIROYASU
JP47 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
18 patentsUS6193933B1Feb 27, 2001
Automatic analysis apparatus
HITACHI LTD108 citations98
US5772962AJun 30, 1998
Analyzing apparatus using disposable reaction vessels
HITACHI LTD107 citations98
US6042786AMar 28, 2000
Apparatus for automatically analyzing sample
HITACHI LTD96 citations97
US5855847AJan 5, 1999
Apparatus for automatically analyzing sample
HITACHI LTD117 citations97
US5639425AJun 17, 1997
Analyzing apparatus having pipetting device
HITACHI LTD118 citations97
US6737021B2May 18, 2004
Automatic analyzer
HITACHI LTD46 citations96
US5628962AMay 13, 1997
Apparatus for opening and closing reagent containers
HITACHI LTD82 citations94
US7842237B1Nov 30, 2010
Automatic analyzer and rack transfer device
HITACHI LTD52 citations93
US5993740ANov 30, 1999
Immunoassay method and analyzer using magnetic particles
HITACHI LTD73 citations93
US6875401B1Apr 5, 2005
Automatic analyzer
HITACHI LTD25 citations92
US6197255B1Mar 6, 2001
Chemical analyzing apparatus
HITACHI LTD49 citations92
USD381756SJul 29, 1997
Immunity analyzer
HITACHI LTD39 citations92
US4984628AJan 15, 1991
Apparatus for maintaining liquid temperature at a constant level
HITACHI LTD40 citations92
US7771656B2Aug 10, 2010
Automatic analyzer
HITACHI LTD9 citations84
US4364070ADec 14, 1982
Drop jet apparatus
HITACHI LTD24 citations81
US4321578AMar 23, 1982
Pressure transducer
HITACHI LTD26 citations80
USD320443SOct 1, 1991
Clinical chemistry analyzer
HITACHI LTD16 citations72
US7955557B2Jun 7, 2011
Automatic analyzer
HITACHI LTD4 citations63
MAZDA MOTOR
12 patentsUS4958095ASep 18, 1990
Starter-alternator for a vehicle engine
MAZDA MOTOR104 citations96
US4878460ANov 7, 1989
Intake system for V-type internal combustion engine
MAZDA MOTOR27 citations93
US6684630B2Feb 3, 2004
Direct-injection spark-ignition engine with a turbo charging device
MAZDA MOTOR45 citations92
US4779594AOct 25, 1988
Intake system for an internal combustion engine
MAZDA MOTOR35 citations92
US5392740AFeb 28, 1995
Gas fuel engine
MAZDA MOTOR42 citations91
US5271359ADec 21, 1993
Gas fuel engine
MAZDA MOTOR25 citations91
US5261367ANov 16, 1993
Engine and method for designing same
MAZDA MOTOR27 citations90
US7322345B2Jan 29, 2008
Stuck-open failure detection system for gas-fuel injection valve
MAZDA MOTOR16 citations79
US6550445B2Apr 22, 2003
Spark-ignition direct injection engine with supercharger
MAZDA MOTOR7 citations73
US5351656AOct 4, 1994
Fuel supply apparatus
MAZDA MOTOR18 citations72
US5408968AApr 25, 1995
Engine and method for designing same
MAZDA MOTOR8 citations71
US11306650B2Apr 19, 2022
Combustion chamber structure of engine
MAZDA MOTOR0 citations46
TOSHIBA KK
4 patentsUS5847662ADec 8, 1998
Radio card communication apparatus
TOSHIBA KK106 citations96
US5914980AJun 22, 1999
Wireless communication system and data storage medium
TOSHIBA KK67 citations95
US9350849B2May 24, 2016
Communication apparatus, processing method and computer-readable recording medium
TOSHIBA KK0 citations52
US7257389B2Aug 14, 2007
Wireless communication device adjusting antenna position and wireless communication method of adjusting antenna position
TOSHIBA KK0 citations34
HITACHI HIGH TECH CORP
4 patentsUS7027935B2Apr 11, 2006
Sample dispensing apparatus and automatic analyzer using the same
HITACHI HIGH TECH CORP25 citations92
US9291634B2Mar 22, 2016
Chemical analysis apparatus and chemical analysis method
HITACHI HIGH TECH CORP4 citations84
US7722815B2May 25, 2010
Chemical analysis apparatus and chemical analysis method
HITACHI HIGH TECH CORP8 citations84
US7670558B2Mar 2, 2010
Chemical analysis apparatus and chemical analysis method
HITACHI HIGH TECH CORP6 citations74
FUJI XEROX CO LTD
3 patentsUS4498130AFeb 5, 1985
Apparatus for remotely operating output terminals of a copying machine or the like during self-diagnosis
FUJI XEROX CO LTD8 citations74
US4445682AMay 1, 1984
Original circulating and conveying device for copying machine
FUJI XEROX CO LTD8 citations74
US4538267AAug 27, 1985
Protecting device in self-diagnosis
FUJI XEROX CO LTD6 citations63