Inventor
Naoto Suzuki
Inventor
Fujinomiya, JP
Overview
Patents· 103 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation14%
G03GElectrography8%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
F02DControlling combustion engines8%
B60LPropulsion of electrically-propelled vehicles8%
B60WConjoint control of vehicle sub-units of different type or different function8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
B01DSeparation3%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
PatentTitleYear
11,099,506Sheet conveying device, fixing device incorporating the sheet conveying device, and image forming apparatus incorporating the sheet conveying device202110,746,748Automatic analysis device and automatic analysis method202010,723,081Welding method202010,466,261Automatic analysis device201910,234,798Fixing device and image forming apparatus incorporating same201910,162,294Fixing device and image forming apparatus to adjust rotational speed of rotator due to thermal expansion201810,094,844Automatic analyzer201810,042,294Separation device, fixing device, and image forming apparatus201810,024,511Semiconductor light-emitting apparatus and vehicle headlight20189,915,901'Separation device, fixing device, and image forming apparatus'20189,897,519'Automatic analyzer and method for washing sample-pipetting probe'20189,891,240'Automatic analyzer'20189,878,700'Indicator apparatus for hybrid vehicle, hybrid vehicle, indicating method for hybrid vehicle'20189,827,971Vehicle with an energy source supply portion20179,785,101'Fixing device having slider to polish and finish fixing rotator'20179,568,864'Fixing device and image forming apparatus'20179,535,378'Fixing device and image forming apparatus'20179,494,904'Separation device, fixing device, and image forming apparatus'20169,450,243'Production process of trimanganese tetraoxide and lithium manganese oxide'20169,440,860'Trimanganese tetraoxide and its production process'20169,415,685'Indicator apparatus for hybrid vehicle, hybrid vehicle, indicating method for hybrid vehicle'20169,383,692'Fixing device and image forming apparatus'20169,372,447'Cleaner for rotary fixing member, image forming apparatus incorporating the cleaner, and image forming method executed by the image forming apparatus'20169,316,978'Fixing device, image forming apparatus, and fixing method'20169,316,977'Fixing device and image forming apparatus'20169,283,953'Travel control device'20169,207,594'Fixing device and image forming apparatus'20159,150,427'Manganese oxide and method for producing same, and method for producing lithium manganese composite oxide using same'20159,152,099'Fixing device, image forming apparatus, and fixing method'20159,091,972'Fixing device having a rotation sensor driven by a heat roller and image forming apparatus incorporating same'20159,052,650'Fixing device and image forming apparatus'20158,988,204'Vehicle capable of indicating a position of an electrical power-receiving unit'20158,921,877'Semiconductor light-emitting device for producing wavelength-converted light and method for manufacturing the same'20148,896,199'Light-emitting device having fluorescent substance particles and spacer particles, and method for manufacturing the same'20148,889,287'Bipolar battery'20148,871,380'Laminated battery'20148,862,038'Fixing device and image forming apparatus incorporating same'20148,744,327'Media stripper, and fixing device and image forming apparatus employing same'20148,699,904'Fixing device and image forming apparatus capable of suppressing variation image density'20148,669,855'Indicator apparatus for hybrid vehicle, hybrid vehicle, indicating method for hybrid vehicle'20148,666,296'Media stripper mechanism, fixing device, and image forming apparatus'20148,553,238'Media separator, fixing device, and image forming apparatus'20138,508,348'Vehicle capable of indicating a position of an electric power-receiving unit'20138,483,586'Image forming apparatus'20138,373,187'Semiconductor light emitting device'20138,354,822'Power management system and power management method'20138,346,143'Fixing device and image forming apparatus capable of effectively circulating and applying oil for fixing'20138,224,220'Fixing device and image forming apparatus capable of adjusting amount of oil applied for fixing'20128,200,384'Electric apparatus and method of controlling the same'20128,188,710'Motored vehicle and method of controlling voltage conversion device for rapidly charging a power storage device'20128,134,334'Vehicle'20128,112,022'Fixing device, image forming apparatus, and image fixing method capable of stably applying oil for fixing without adhering oil to sheet'20128,027,627'Fixing device and image forming apparatus with improved mechanism for stably applying oil for fixing'20118,023,850'Image forming apparatus capable of stably applying oil for fixing'20117,900,728'Vehicle'20117,706,962'Diagnosis device for electromagnetic relief valve in fuel delivery device'20107,565,939'Power output apparatus, motor vehicle equipped with power output apparatus, and control method of power output apparatus'20097,463,958'Vehicle control apparatus and vehicle control method'20087,377,646'Perimeter'20087,353,798'Fuel supply system for internal combustion engine'20087,344,249'Ophthalmic apparatus'20087,309,129'Perimeter'20077,281,509'Internal combustion engine system and starting method of internal combustion engine'20077,263,972'Fuel supply system for internal combustion engine'20077,185,641'Control apparatus of internal combustion engine'20077,152,587'Evaporated fuel treatment device of internal combustion engine and evaporated fuel treatment method'20067,086,392'Control apparatus for sealed fuel tank system'20067,032,580'Internal combustion engine system and method for controlling the same'20066,892,541'Vehicle control device and control method of the same'20056,867,509'Control apparatus for transmission-equipped hybrid vehicle, and control method for the same'20056,829,887'Apparatus and method for controlling vehicle so as to purify exhaust emission from engine'20046,810,977'Hybrid vehicle and method in which the engine is preheated before start'20046,781,251'Control apparatus for transmission-equipped hybrid vehicle, and control method for the same'20046,715,453'Method and apparatus for preventing locking of engine-operating-characteristic changing device'20046,687,580'Vehicle controller and vehicle control method'20046,625,534'Control apparatus and control method for a power train'20036,595,307'Hybrid vehicle capable of reducing NOx emissions and method of operating same'20036,581,373'Vehicle with reduced emission of harmful component'20036,555,927'Vehicular engine starting control apparatus and vehicular engine starting control method'20036,517,464'Apparatus and method for determining a state of a power train'20036,497,635'Vehicle transmission control apparatus'20026,494,809'Engine control apparatus and engine control method'20026,475,672'Lithium manganese oxide, and process for its production and secondary cell employing it'20026,467,458'Start control apparatus for an internal combustion engine and fuel nature determination apparatus'20026,430,483'Control apparatus of hybrid vehicle and control method thereof'20026,389,807'Control apparatus and control method for motor vehicle'20026,345,496'Method and device for purifying exhaust gas of an engine'20026,344,732'Electric energy charging control apparatus and method for hybrid vehicle'20026,336,320'Exhaust gas purification device for an internal combustion engine'20026,311,480'Emission control apparatus for internal combustion engine'20016,289,672'Exhaust gas purification device for an internal combustion engine'20016,277,047'Automatic transmission'20016,250,074'Air-fuel ratio control apparatus and method of internal combustion engine'20016,205,773'Exhaust gas purification device for an internal combustion engine'20016,133,185'Exhaust gas purifying catalyst'20006,119,452'Device for purifying exhaust gas of internal combustion engine'20006,047,542'Method and device for purifying exhaust gas of engine'20005,974,793'Exhaust gas purification device for an internal combustion engine'19995,964,088'Device for purifying exhaust gas of engine'19995,782,087'Device for purifying exhaust gas of an engine'19985,778,667'Method and a device for purifying combustion exhaust gas'19985,091,823'Inverter device'19924,106,887'Apparatus for injection molding synthetic resin materials'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2018Patents assigned to TOYOTA MOTOR CO LTD (53)· patent assignee history
1998–2002Based in Susono, JP· patent location history
2001–2018Based in Fujinomiya, JP· patent location history
2001–2020Based in Tokyo, JP· patent location history
2011–2021Patents assigned to RICOH CO LTD (28)· patent assignee history
2011–2014Based in Hitachinaka, JP· patent location history
2012–2019Patents assigned to SUZUKI NAOTO (41)· patent assignee history
2013–2019Patents assigned to HIROSE FUMIHIRO (9)· patent assignee history
2013–2019Based in Kanagawa, JP· patent location history
2015–2019Patents assigned to SAKAMAKI TAKASHI (14)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 53 | 1998–2018 |
| SUZUKI NAOTOself | 41 | 2012–2019 |
| RICOH CO LTD | 28 | 2011–2021 |
| SAKAMAKI TAKASHI | 14 | 2015–2019 |
| HIROSE FUMIHIRO | 9 | 2013–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fujinomiya, JP | 43 | 2001–2018 |
| Kanagawa, JP | 21 | 2013–2019 |
| Tokyo, JP | 10 | 2001–2020 |
| Susono, JP | 8 | 1998–2002 |
| Hitachinaka, JP | 6 | 2011–2014 |