Inventor

Masahiro Sato

Inventor

Kanagawa, JP

Overview

1981–2021

Patent span

Physics

Primary field (CPC G)

Patents· 251 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary

G03GElectrography7%

F02DControlling combustion engines6%

Y02TClimate change mitigation technologies related to transportation6%

Y10TTechnical subjects covered by former us classification4%

H04LTransmission of digital information, e.g. telegraphic communication3%

G06FElectric digital data processing3%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%

C04BLime, magnesia2%

H10NElectric solid-state devices not otherwise provided for2%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof2%

PatentTitleYear

11,030,764Method and system for trailer size estimating and monitoring2021 10,864,882Airbag apparatus2020 10,852,292Semiconductor apparatus and potential measuring apparatus2020 10,854,907Fuel cell system2020 10,839,773Terminal device and non-transitory computer-readable medium2020 10,836,340Airbag apparatus2020 10,755,335Recording medium, product recommendation system, and product recommendation method2020 10,716,299Underwater mobile body and non-transitory computer readable medium2020 10,715,590Non-transitory computer-readable storage medium, process distribution apparatus and process distribution method2020 10,645,266Stereo image pickup unit2020 10,620,809Display device and non-transitory computer readable medium2020 10,600,371Display apparatus, display control method, and computer readable medium2020 10,593,114Information processing system2020 10,542,187Image processing apparatus and image processing method2020 10,497,339Display apparatus and non-transitory computer readable medium2019 10,430,808Non-transitory computer readable medium and information processing apparatus2019 10,432,010Electronic apparatus, power supply device, and wireless power supply system2019 10,358,042Underwater mobile body2019 10,317,206Location determination processing device and storage medium2019 10,292,941Adhesive patch2019 10,253,782Shaped component for aluminum alloy turbo compressor wheel and method of manufacturing turbo compressor wheel2019 10,250,223Acoustic wave device2019 10,215,078Ebullient cooling device2019 10,205,793Information processing apparatus, information processing method, and non-transitory computer readable medium2019 10,199,855Power receiving apparatus and wireless power-transfer system2019 10,165,045Information processing apparatus, system, method, and computer readable medium2018 10,096,095Display apparatus and display method2018 10,068,783Sample holder2018 9,988,964Ebullient cooling device2018 9,948,405Underwater mobile body2018 9,908,500'Airbag device'2018 9,884,710'Lid member for press-through package and press-through package packing body'2018 9,864,726'Information processing apparatus, information processing method, and non-transitory computer-readable medium'2018 9,806,996'Information processing system and control method for information processing system'2017 9,679,916'Semiconductor integrated circuit'2017 9,634,887'System, method and computer-readable medium for using a plurality of virtual machines'2017 9,550,469'Airbag device'2017 9,521,070'Apparatus, information processing method and information processing system'2016 9,521,080'Method of controlling congestion, apparatus for controlling congestion and communication system'2016 9,459,103'Non-transitory computer readable medium storing program, movement situation determining method, and movement situation determining device'2016 9,385,302'Multi-layer electronic component and method for manufacturing the same'2016 9,361,971'Semiconductor module'2016 9,353,714'Multi-layer piezoelectric element, and injection device and fuel injection system using the same'2016 9,301,135'Control system including device and object device to be controlled'2016 9,229,350'Image forming apparatus'2016 9,138,203'Ultrasonic probe and ultrasonic imaging apparatus using the same'2015 9,092,083'Contact detecting device, record display device, non-transitory computer readable medium, and contact detecting method'2015 9,086,782'Display-controlling device, display device, display-controlling method, and computer readable medium'2015 8,995,269'Computer readable storage medium storing congestion control program, information processing apparatus, and congestion control method'2015 8,993,656'Robust polycarboxylate containing ether linkages for milling preparation of cementitious materials'2015 8,917,000'Arrangement structure of connecting conductor connecting inside and outside conductors of motor'2014 8,908,702'Information processing apparatus, communication apparatus, information processing method, and relay processing method'2014 8,857,413'Multi-layer piezoelectric element, and injection device and fuel injection system using the same'2014 8,818,238'Image forming apparatus and transfer device having attachable developing unit'2014 8,774,688'Image forming apparatus with leading-end and trailing-end holding members to prevent sagging of recording medium during transportation'2014 8,725,046'Transfer device and image forming apparatus'2014 8,669,694'Multi-layer electronic component and method for manufacturing the same'2014 8,662,527'Airbag device'2014 8,649,719'Image forming apparatus'2014 8,626,043'Image forming apparatus and transfer device'2014 8,590,512'Multi-layer piezoelectric element, method for manufacturing the same, injection apparatus and fuel injection system'2013 8,547,313'Driving apparatus for photo-addressing type display element, driving method and photo-addressing type display apparatus'2013 8,538,315'Image forming apparatus'2013 8,502,434'Multi-layer piezoelectric element, method for manufacturing the same, injection apparatus and fuel injection system'2013 8,491,976'Laminate, package, packaging sheet, packaging material, label and container'2013 8,457,538'Image forming apparatus and method of image forming'2013 8,427,939'MPLS tunnel identification method and device'2013 8,416,452'Image forming apparatus that adjusts color mixing'2013 8,369,758'Image forming apparatus including a rear-end holding member'2013 8,343,769'Immersion solution for microscope'2013 8,306,462'Rotor rotating apparatus, developing apparatus, and image forming apparatus'2012 8,248,424'Writing control system'2012 8,243,110'Optical writing device and optical writing method'2012 8,243,728'Apparatus and method for transmitting packets in a packet switched network'2012 8,244,160'Developing device and image forming apparatus'2012 8,219,005'Developing device, image forming apparatus and developer cartridge'2012 8,218,950'Recording device and recording method'2012 8,213,847'Image forming apparatus including transport unit'2012 8,199,137'Optical recording apparatus, optical recording method, and image display apparatus'2012 8,180,248'Image forming apparatus'2012 8,149,193'Image input detection apparatus and storing medium'2012 8,149,192'Optical writing image forming device, control device for optical writing image forming device'2012 8,144,373'Image writing device'2012 8,145,108'Image forming apparatus'2012 8,035,587'Method apparatus for driving liquid crystal device and apparatus for driving liquid crystal device'2011 8,019,262'Belt transporting apparatus, image forming apparatus and belt member transporting method with obilqueness mitigation'2011 8,018,413'Driving apparatus for photo-addressing type display element, driving method and photo-addressing type display apparatus'2011 7,978,994'Image forming apparatus including detector units'2011 7,974,550'Image forming apparatus, image forming structural body, method of mounting image forming structural body and method of pulling out image forming structural body'2011 7,965,974'Image forming apparatus'2011 7,961,261'Image forming apparatus'2011 7,912,407'Developing unit, developing device and image forming apparatus for peeling off magnetic developer'2011 7,905,483'Transport device and image forming apparatus'2011 7,845,683'Air bag system'2010 7,835,616'Information presentation system'2010 7,809,755'Content management system and computer readable medium'2010 7,757,545'Device and method for determining trouble of cylinder pressure sensor'2010 7,751,761'Image forming apparatus'2010 7,742,728'Image forming apparatus with compactly arranged image forming devices'2010 7,729,354'Node and control method thereof'2010 7,718,922'Optical processing apparatus'2010 7,693,469'Image forming apparatus'2010 7,680,580'Air/fuel ratio control apparatus of an internal combustion engine'2010 7,663,073'Optical processing apparatus'2010 7,661,407'Control system for internal combustion engine'2010 7,664,344'Electro-optic modulator'2010 7,660,835'Information processing system, information processing method and information processing program'2010 7,657,359'Apparatus and method for calculating work load of engine'2010 7,647,155'Apparatus and method for calculating work load engine'2010 7,615,909'Surface acoustic wave motor'2009 7,606,649'Vehicle control system ensuring stability of control'2009 7,569,870'Gallium-nitride-based compound semiconductor device'2009 7,540,193'Triaxial acceleration sensor module and method of manufacturing the same'2009 7,534,547'Optically active compound and photosensitive resin composition'2009 7,530,347'Air amount computing unit and fuel control unit of internal combustion engine'2009 7,532,749'Light processing apparatus'2009 7,512,147'Method of reserving network bandwidth resources, and communications system and network device using the same'2009 7,467,041'Workload calculation apparatus and method for internal combustion engine, and engine control unit'2008 7,456,435'Light-emitting semiconductor device'2008 7,451,754'Control system for internal combustion engine'2008 7,438,046'Failure detection apparatus for variable valve timing and lift control system of internal combustion engine'2008 7,440,836'Control system for internal combustion engine'2008 7,437,233'Ignition timing controlling device and method'2008 7,419,085'Optical processing apparatus'2008 7,398,150'Method of calculating the amount of work done by an internal combustion engine'2008 7,379,809'Control system'2008 7,299,680'Knocking detection'2007 7,280,790'Image forming apparatus'2007 7,267,103'Ignition timing control system for internal combustion engine'2007 7,251,536'Control system for plant'2007 7,213,434'Method for manufacturing universal joint yoke, forging die and preform'2007 7,212,912'Internal cylinder pressure detection'2007 7,212,059'Level shift circuit'2007 7,209,823'Controller'2007 7,203,580'Electrical control unit and control system comprising plural electrical control units'2007 7,199,401'Light-emitting semiconductor device'2007 7,177,571'Image forming apparatus using a belt-like intermediate transfer member'2007 7,158,875'Misfire detection system for internal combustion engine'2007 7,123,784'Electro-optic modulator with particular diffused buffer layer'2006 7,117,725'In-cylinder pressure detecting apparatus'2006 7,107,504'Test apparatus for semiconductor device'2006 7,069,897'Forged piston for internal combustion engine and manufacturing method thereof'2006 7,061,952'Optical module and optical device control circuit'2006 RE039120'Ceramic sintered product and process for producing the same'2006 7,058,501'Control apparatus for controlling a plant by using a delta-sigma modulation'2006 7,052,042'Air bag system'2006 7,047,538'Recording and/or reproducing device for disk'2006 6,998,572'Light energy processing device and method'2006 6,990,262'Optical module'2006 6,985,348'Laminated electronic part'2006 6,970,674'Belt transporting device and image forming apparatus using the same'2005 6,935,099'Deteriorated state evaluation device of exhaust emission control equipment'2005 6,934,225'Disc cartridge and disc recording and/or reproducing apparatus'2005 6,928,805'Hydrocarbon adsorbent state monitoring device'2005 6,921,623'Active components and photosensitive resin composition containing the same'2005 6,921,921'Light emitting modules'2005 6,916,527'Resin moldings'2005 6,914,387'Driving circuit for a light emitting element'2005 6,890,791'Compound semiconductor substrates and method of fabrication'2005 6,860,143'State determining apparatus for humidity sensor'2005 6,860,154'Pressure sensor and manufacturing method thereof'2005 6,853,825'Image forming apparatus including image transporting belt and rotary roll'2005 6,848,420'Control system for throttle valve actuating device'2005 6,846,538'Composite sheet, method of preparing same, and adhesive label sheet assembly having same'2005 6,807,065'Multilayer printed circuit board'2004 6,789,525'Failure diagnosis apparatus for throttle valve actuating device'2004 6,763,655'Catalyst state detector for exhaust gas purifying catalyst'2004 6,758,033'State determining apparatus for exhaust gas purifier'2004 6,758,038'Temperature estimating apparatus for internal combustion engine'2004 6,729,121'Adsorbent deterioration determining apparatus'2004 6,702,907'Forged scroll part and production process thereof'2004 6,681,567'Control system for internal combustion engine'2004 6,670,010'Composite sheet, method of preparing same, and thermosensitive recording adhesive label sheet having same'2003 6,647,972'State determining apparatus for exhaust gas recirculation system'2003 6,640,540'Adsorbent state determining apparatus'2003 6,625,845'Cyclonic vacuum cleaner'2003 6,625,410'Image forming apparatus'2003 6,623,683'Method for producing human body part prosthesis'2003 6,602,471'Adsorption amount sensor and coking sensor for internal combustion engine'2003 6,600,702'Disc cartridge and disc recording and/or reproducing apparatus'2003 6,581,370'Failure determination device for humidity sensor and control system for exhaust passage changeover valve'2003 6,550,465'Cylinder air/fuel ratio estimation system of internal combustion engine'2003 6,535,773'Device and method for calculating required quantity of material'2003 6,516,772'Combustion state control system of internal combustion engine'2003 6,510,307'Transfer device, image-forming apparatus using the same and method for producing transferring member'2003 6,500,065'Image displaying method, device, storage medium, and game machine for basketball based game with variable shot success feature'2002 6,477,830'Fault determining apparatus for exhaust passage switching valve'2002 6,451,129'Titanium-base decoration member and method for curing the same'2002 6,402,619'Method for displaying a shoot of a character in a video game, storage medium for storing a video game program, and video game device'2002 6,363,791'Pressure sensor'2002 6,334,425'Air/fuel ratio control system for internal combustion engine'2002 6,334,428'Fuel injection timing control system for internal combustion engine'2002 6,310,116'Molded polymer article having a hydrophilic surface and process for producing the same'2001 6,302,082'Ignition timing control system for internal combustion engine'2001 6,297,184'Sintered product of silicon nitride'2001 6,286,306'Exhaust gas purification system of internal combustion engine'2001 6,265,334'Ceramic sintered product and process for producing the same'2001 D0444960'Computer game machine table'2001 6,233,416'Electrophotography with AC erasing of latent image'2001 6,221,173'Titanium or titanium alloy member and surface treatment method therefor'2001 6,212,446'Method and apparatus for detecting out-of-step in electric power system'2001 6,122,560'Method and device for computing material requirements'2000 6,077,181'Plate for a silent chain having a protruding portion for reducing the noise generated when the plate engages a sprocket'2000 6,063,488'Hydrophilic acrylic copolymers, hydrophilic acrylic resin particles and ink-jet recording media'2000 6,037,521'Transgenic mouse expressing an .beta.-Amyloid transgene'2000 5,941,059'Silent chain, and rocker pin and plate thereof'1999 5,919,719'Silicon nitride sintered body'1999 5,902,203'Silent chain'1999 5,855,195'Flow control equipment for an internal combustion engine'1999 5,849,993'Transgenic mice as a model for metabolic bone diseases'1998 5,849,679'Non-ionic surfactants, emulsified compositions, dispersions and a process for the preparation of glycoside compounds'1998 5,844,556'Intelligent graphic operation panel and highlighting contol method'1998 5,804,523'Sintered product of silicon nitride'1998 5,802,427'Image forming apparatus having means to disable a drive force when an apparatus cover is opened'1998 5,768,967'Slide bar mounting mechanism in slide-type circular saw and method of mounting slide bars'1998 5,764,519'Method and device for computing material requirements'1998 5,668,069'Cutting tool composed of silicon nitride'1997 5,622,805'Non-contact ink developing method using water-repellent surface'1997 5,608,309'Vehicle-use alternating current generator control system'1997 5,598,822'Knocking detection method for internal combustion engines and ignition timing control method therefor'1997 5,595,899'Methods of introducing foreign DNA into cells'1997 5,587,769'Image forming apparatus allowing simple replacement of intermediate transfer member and easy maintenance and handling of paper jams'1996 5,539,655'Apparatus for detecting out of phase of power systems and method for detecting the same'1996 5,460,031'Knocking detection method for internal combustion engines and ignition timing control method therefor'1995 5,409,758'Thermal image transfer recording medium'1995 5,401,711'Pyrimidine derivatives and herbicidal composition'1995 5,336,548'Multiple-use thermal image transfer recording medium'1994 5,318,482'Chain guide having improved arm-shoe attachment feature'1994 5,302,739'Pyrimidine or triazine derivatives'1994 5,242,895'Triazine derivatives and herbicidal composition containing the same'1993 5,237,558'Laser drive circuit for optical disk recording/reproducing'1993 5,219,500'Silicon nitride sintered body and process for preparation thereof'1993 5,196,399'Apparatus for producing oxide superconductor cable'1993 5,118,339'Pyrimidine derivatives and herbicidal composition containing the same'1992 5,114,889'Silicon nitride sintered body and process for preparation thereof'1992 5,098,842'Medium, apparatus and method for cell separation'1992 5,093,311'Oxide superconductor cable and method of producing the same'1992 5,075,740'High speed, high voltage schottky semiconductor device'1991 5,063,557'Disc drive apparatus'1991 5,057,484'Single crystal oxide superconductor and method of producing the same'1991 4,970,197'Oxide superconductor'1990 4,920,085'Silicon nitride sintered body and process for preparation thereof'1990 4,915,188'Storage compartment for a motorcycle'1990 4,761,366'Medium, apparatus and method for cell separation'1988 D0295392'Passenger car'1988 4,657,581'Herbicidal amide compounds and their uses'1987 4,519,362'Rotational position detecting apparatus for internal combustion engines'1985 4,513,609'Electromagnetic rotation detecting apparatus'1985 4,369,405'Rotational position detecting apparatus'1983 4,319,785'Vehicle wheel'1982 4,262,526'Rotational position detecting apparatus'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2020Patents assigned to HONDA MOTOR CO LTD (52)· patent assignee history

1990–2018Patents assigned to KYOCERA CORP (16)· patent assignee history

1990–2014Based in Saitama, JP· patent location history

1993–2020Based in Yokohama, JP· patent location history

1997–2020Patents assigned to FUJI XEROX CO LTD (63)· patent assignee history

1997–2015Based in Ebina, JP· patent location history

2001–2020Based in Kanagawa, JP· patent location history

2001–2020Based in Wako, JP· patent location history

2012–2016Patents assigned to SATO MASAHIRO (40)· patent assignee history

2012–2016Patents assigned to KITAMURA ATSUYUKI (15)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI XEROX CO LTD	63	1997–2020
HONDA MOTOR CO LTD	52	1982–2020
SATO MASAHIROself	40	2012–2016
KYOCERA CORP	16	1990–2018
KITAMURA ATSUYUKI	15	2012–2016

Locations

Location	Patents	Span
Kanagawa, JP	43	2001–2020
Saitama, JP	33	1990–2014
Wako, JP	20	2001–2020
Yokohama, JP	18	1993–2020
Ebina, JP	18	1997–2015