Inventor
OKANO HIROSHI
JP117 patents
⚠️ This page may combine multiple inventors who share the name “OKANO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
14 patentsUS5483795AJan 16, 1996
Exhaust purification device of internal combustion engine
TOYOTA MOTOR CO LTD138 citations98
US4358253ANov 9, 1982
Turbocharger for use in an internal combustion engine
TOYOTA MOTOR CO LTD63 citations96
US4355850AOct 26, 1982
Bearing of a turbomachine
TOYOTA MOTOR CO LTD66 citations96
US4376617AMar 15, 1983
Turbocharger for use in an internal combustion engine
TOYOTA MOTOR CO LTD46 citations93
US4279576AJul 21, 1981
Rotating speed detecting device of a turbocharger
TOYOTA MOTOR CO LTD54 citations93
US5167211ADec 1, 1992
Air intake system for a fuel-injection engine
TOYOTA MOTOR CO LTD40 citations92
US3985405AOct 12, 1976
Gas bearing assembly
TOYOTA MOTOR CO LTD50 citations92
US4383799AMay 17, 1983
Ring and groove contraction for assembling a turbocharger
TOYOTA MOTOR CO LTD30 citations89
US4296648AOct 27, 1981
Lubricated friction speed change gearing
TOYOTA MOTOR CO LTD22 citations82
US3951475AApr 20, 1976
Resiliently mounted gas bearing device
TOYOTA MOTOR CO LTD30 citations81
US5443594AAug 22, 1995
Air-fuel ratio control apparatus of vehicle equipped with automatic transmission
TOYOTA MOTOR CO LTD15 citations74
US4696275ASep 29, 1987
Fuel injection method and device providing simple atmospheric pressure compensation for engine incorporating open to atmosphere fuel pressure regulator valve
TOYOTA MOTOR CO LTD17 citations74
US4382747AMay 10, 1983
Compressor of a turbocharger
TOYOTA MOTOR CO LTD14 citations74
US3988046AOct 26, 1976
Resiliently mounted gas bearing device
TOYOTA MOTOR CO LTD7 citations74
NIKON CORP
14 patentsUS5463443AOct 31, 1995
Camera for preventing camera shake
NIKON CORP90 citations96
US6330398B1Dec 11, 2001
Vibration reduction apparatus
NIKON CORP20 citations93
US5913081AJun 15, 1999
Antivibration device having shielding member to prevent influx of damaging material
NIKON CORP23 citations93
US5402197AMar 28, 1995
Camera shake alarming apparatus
NIKON CORP33 citations93
US5748391AMay 5, 1998
Camera with vibration compensation device having anti-vibration lens urging mechanism and feed screw mechanism
NIKON CORP19 citations92
US5684640ANov 4, 1997
Camera with vibration compensation device having anti-vibration lens urging mechanism and feed screw mechanism
NIKON CORP23 citations92
US5634142AMay 27, 1997
Camera having a vibration correction lens and a method for correcting image vibration
NIKON CORP19 citations84
US5546159AAug 13, 1996
Camera for preventing camera shake
NIKON CORP14 citations82
US6009278ADec 28, 1999
Vibration preventing device and photographing apparatus having the vibration preventing function
NIKON CORP11 citations74
US5842052ANov 24, 1998
Locking mechanism for a camera vibration correction device
NIKON CORP12 citations74
US5623326AApr 22, 1997
Camera-shake correction apparatus
NIKON CORP8 citations74
US5606384AFeb 25, 1997
Lens barrel having an image blur prevention system arranged with respect to other lens barrel devices to efficiently utilize lens barrel space
NIKON CORP11 citations74
US5444510AAug 22, 1995
Automatic focusing camera with control of focusing optical system position and driving power source velocity
NIKON CORP8 citations74
US5293208AMar 8, 1994
Camera and printing apparatus which can be used for trimming shots
NIKON CORP12 citations74
SEIBU GIKEN KK
4 patentsUS4911775AMar 27, 1990
Method of manufacturing dehumidifier element
SEIBU GIKEN KK65 citations94
US4886769ADec 12, 1989
Active gas adsorbing element and method of manufacturing
SEIBU GIKEN KK58 citations94
US6478855B1Nov 12, 2002
Method of dehumidifying and dehumidifier with heat exchanger having first and second passages and moisture cooling in the second passages
SEIBU GIKEN KK44 citations93
US4871607AOct 3, 1989
Humidity exchanger element
SEIBU GIKEN KK49 citations91
SEIKO INSTR INC
3 patentsFUJITSU LTD
3 patentsUS6868472B1Mar 15, 2005
Method of Controlling and addressing a cache memory which acts as a random address memory to increase an access speed to a main memory
FUJITSU LTD47 citations91
US8008967B2Aug 30, 2011
Power supply voltage adjusting device
FUJITSU LTD7 citations82
US7096375B2Aug 22, 2006
Data transfer circuit between different clock regions
FUJITSU LTD7 citations74
SANYO ELECTRIC CO
3 patentsTOSHIBA KK
2 patents(unassigned)
1 patentHITACHI LTD
1 patentOKANO HIROSHI
1 patentASAHI GLASS CO LTD
1 patentFUJI XEROX CO LTD
1 patentNORITSU KOKI CO LTD
1 patentCASIO COMPUTER CO LTD
1 patentShowing the top 50 of 117 patents by PatentIndex Score.