Inventor
Hiroyuki Sakai
Inventor
Chigasaki, JP
Overview
Patents· 207 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC16primary
LOC169%
G06KGraphical data reading7%
G06TImage data processing or generation, in general7%
H04NPictorial communication, e.g. television7%
G06FElectric digital data processing6%
G06VImage or video recognition or understanding6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
C03CChemical composition of glasses, glazes or vitreous enamels3%
PatentTitleYear
D0920415Surveillance camera202110,992,837Information processing apparatus, control method thereof, and storage medium2021D0916162Binoculars202110,947,911Control system of internal combustion engine202110,931,852Image processing apparatus, image processing method, and storage medium, with determining whether or not character clipping rectangle determined to be non-character region is character region2021D0908159Surveillance camera2021D0904491Lens for camera2020D0903743Zoom operating device2020D0903742Focus control device2020D0897410Projector2020D0892906Projector2020D0892196Projector2020D0891505Projector2020D0891506Projector202010,715,697Image processing method that determines a number of blocks for embedding information based on a size of an image to be printed, image processing apparatus, and storage medium202010,701,330Information processing apparatus that performs auto white balance if additional information is not extracted from a captured image, information processing system, information processing method, and storage medium202010,628,123Image forming apparatus having error detection and audio guidance2020D0878625Packaged medicine inspection apparatus2020D0878450Lens for television camera2020D0871487Lens for camera2019D0867418Binoculars2019D0867417Binoculars2019D0866795Packaged medicine inspection apparatus201910,449,785Tray, printing apparatus, and information processing method201910,447,984Information processing apparatus, information processing system, information processing method, and storage medium201910,395,407Image processing apparatus and image processing method2019D0857778Lens for camera201910,362,188Image processing method, program, and image processing apparatus201910,321,017Image processing apparatus for improving image sharpness according to the output condition, image processing method and program201910,267,213Combustion chamber structure of spark-ignition internal combustion engine2019D0846014Binoculars201910,247,156Internal combustion engine2019D0843432Lens for camera2019D0842918Lens for camera201910,157,027Information processing apparatus that executes printing based on whether drawn data includes data for a predetermined element, information processing method, and non-transitory computer-readable storage medium storing program2018D0835702Lens for camera201810,138,825Control system for internal combustion engine, internal combustion engine and method of controlling internal combustion engine201810,127,436Apparatus, image processing method and storage medium storing program201810,112,417Tray, printing apparatus, and information processing method201810,072,602Multicylinder engine201810,055,640Classification of feature information into groups based upon similarity, and apparatus, image processing method, and computer-readable storage medium thereof2018D0825641Lens for television camera201810,013,221Information processing apparatus that generates print data using an application with two program layers, method of controlling the same, and non-transitory computer-readable medium201810,013,395Apparatus, control method thereof, and storage medium that determine a layout image from a generated plurality of layout images by evaluating selected target images201810,001,101Fuel injection valve20189,994,022Recording device, recording method, and recording unit20189,976,511Multicylinder engine2018D0815678Lens for camera20189,923,391'Connection detecting circuit'20189,924,068'Converting image data for printing'20189,904,879'Image processing apparatus, image processing method, and storage medium'2018D0809051'Lens for television camera'20189,852,325Apparatus, image processing method and storage medium storing program20179,846,681Apparatus and method for outputting layout image20179,799,934'Vehicle electric battery controlling apparatus'20179,787,874'Image processing apparatus with sharpness determination, information processing apparatus, and methods therefor'20179,781,289'Image processing apparatus, method, and storage medium storing program'20179,761,031'Image processing apparatus and image processing method'2017D0794189'Ultrasonic control device for endoscope'20179,727,951'Image processing apparatus and method for controlling the apparatus'20179,694,692'Vehicle controlling system'2017D0788836'Lens for television camera'20179,563,823'Apparatus and method for managing an object extracted from image data'20179,562,642'Foamable filling device'20179,558,212'Apparatus, image processing method and computer-readable storage medium for object identification based on dictionary information'20179,519,842'Apparatus and method for managing an object extracted from image data'20169,509,870'Image processing apparatus, image processing method, and storage medium enabling layout varations'20169,501,688'Apparatus, processing method and storage medium storing program'20169,436,706'Image processing apparatus, image processing method, and storage medium for laying out images'20169,406,003'Image processing with color balance correction'20169,373,037'Image processing apparatus and image processing method'20169,369,609'Information processing apparatus E.G. printing apparatus to print image based on data to be printed, determines parameter to be used based on degree of compression when error diffusion processing is performed on expanded image data'20169,361,674'Image processing apparatus, image processing method, and storage medium'20169,299,177'Apparatus, method and non-transitory computer-readable medium using layout similarity'20169,300,844'Information processing apparatus, information processing method, and storage medium'20169,292,760'Apparatus, method, and non-transitory computer-readable medium'20169,280,720'Apparatus, method, and computer-readable storage medium'20169,277,099'Information processing apparatus, information processing method, and storage medium'20169,275,270'Information processing apparatus and control method thereof'2016D0747391'Instant camera'20169,214,027'Apparatus, method, and non-transitory computer-readable medium'20159,208,595'Apparatus, image processing method and storage medium storing program'20159,189,681'Image processing apparatus, method thereof, and computer-readable storage medium'20159,156,461'Vehicle control unit'20159,111,204'Image processing apparatus and method setting color separation parameter based on image data change resulting from lossy compression and expansion'20159,038,798'Shaft connection structure and shaft connection method'20159,014,487'Image processing apparatus and image processing method'20159,002,107'Color balance correction based on skin color and highlight color'2015D0724658'Printer'20158,934,712'Image processing apparatus, image processing method, and computer-readable medium'2015D0716861'Electronic camera'2014D0716358'Electronic camera'20148,842,914'Image processing apparatus, image processing method, and computer-readable medium'20148,794,549'Fuel injection valve of internal combustion engine'20148,794,550'Fuel injection valve'2014D0709936'Electronic camera'2014D0706849'Electronic camera'20148,743,272'Image processing apparatus and method of controlling the apparatus and program thereof'20148,718,359'Image processing apparatus and method for controlling the apparatus'2014D0694801'Digital camera'20138,575,731'Semiconductor device with a balun'20138,536,948'Power amplifier'20138,492,895'Semiconductor device with grounding conductor film formed on upper surface of dielectric film formed above integrated circuit'20138,471,645'Balanced-unbalanced transformer'20138,461,971'Information presentation system'20138,463,038'Image processing apparatus and method for correcting an image based upon features of the image'20138,457,397'Image processing apparatus, image processing method, and computer-readable medium'20138,442,315'Image processing apparatus, image processing method, and computer-readable medium'20138,410,978'Shape measurement instrument and shape measurement method'20138,400,237'Circuit device including a nano-composite dielectric film'20138,392,061'Information presentation apparatus for vehicle and information presentation method for vehicle'20138,320,680'Image processing apparatus, image processing method, computer program, and storage medium'2012D0671583'Electronic camera'20128,184,337'Image processing apparatus and method to output a print image embedded with information indicating a region obtained by merging a region on an input image corresponding to a specified image region, and a surrounding region of that region on the input image'20128,160,295'Image-processing device and image-processing method for embedding code patterns in image information'20128,081,117'Antenna device'20118,073,346'Image forming apparatus configured to use a cartridge including memory and a cartridge without memory'20118,044,898'LED display apparatus having a column and row controller'2011D0645070'Electronic camera'20118,018,372'Spread spectrum radar apparatus, method for determining virtual image, and method for suppressing virtual image'20118,001,854'Analytical sample drying method and drying apparatus'20117,875,332'Adhesive tape and method of use'20117,855,677'Code generation apparatus'20107,792,657'Pressure display apparatus'20107,760,049'Film bulk acoustic resonator, filter, and fabrication method thereof'20107,724,182'Radar system'20107,674,719'Via hole machining for microwave monolithic integrated circuits'20107,619,493'Bulk acoustic resonator and filter element'20097,568,834'Detector'20097,556,302'Parcel shelf structure in rear area of vehicle body'20097,481,305'Lock-up mechanism for torque converter'20097,423,138'Compositions and methods for treating papillomavirus-infected cells'20087,416,650'Gas concentration measuring apparatus'20087,353,666'Method for press molding a glass optical element'2008D0563445'Electronic camera'2008D0547783'Electronic camera'20077,183,581'Optical transmission module for use in high-speed optical fiber communication'20077,140,205'Method of manufacturing glass optical elements'20067,121,119'Press molding apparatus for an optical element and method of manufacturing the optical element'20067,013,676'Press molding apparatus'2006D0499439'Electronic camera'20046,807,380'Wireless communication system and image forming device'20046,774,501'Resin-sealed semiconductor device, and die bonding material and sealing material for use therein'20046,675,114'Method for evaluating sound and system for carrying out the same'20046,662,351'Wiring editing method, for semiconductor package, capable of easily editing offset of wiring pattern'2003D0479555'Printer'2003D0473885'Electronic still camera'20036,548,139'Glass substrate for magnetic recording medium, magnetic recording medium, and method of manufacturing the same'2003D0473249'Electronic still camera'20036,501,728'Optical disc having groove and land tracks'20026,501,191'Heat treatment apparatus and method'20026,432,926'Compositions and methods for treating papillomavirus-infected cells'20026,383,404'Glass substrate for magnetic recording medium, magnetic recording medium, and method of manufacturing the same'20026,287,390'Apparatus and method of cleaning nozzle and apparatus of processing substrate'20016,284,818'Encapsulant composition and electronic device'20016,210,481'Apparatus and method of cleaning nozzle and apparatus of processing substrate'20016,211,277'Encapsulating material and LOC structure semiconductor device using the same'20015,970,614'Method for forming valve seats'19995,955,178'Electro-conductive oxides and electrodes using the same'19995,912,849'Write Protection for a non-volatile memory'19995,891,762'Method of forming a semiconductor device by using a conductive film as an etching stopper'19995,872,393'RF semiconductor device and a method for manufacturing the same'19995,861,890'Multi-media reproduction processing apparatus'19995,843,341'Electro-conductive oxide electrodes and devices using the same'19985,821,048'Methods, kits, and compositions for diagnosing papillomavirus infection'19985,818,771'Semiconductor memory device'19985,787,853'Valve seat-bonding area structures and valve seat-bonded cylinder head with the structures'19985,681,671'Electro-conductive oxides and electrodes using the same'19975,658,115'Transfer apparatus'19975,622,653'Electro-conductive oxides and electrodes using the same'19975,621,865'Graphics processing apparatus using grid and a method thereof'1997D0377363'Camera'19975,542,023'Multi-media reproduction processing apparatus'19965,510,758'Multilayer microstrip wiring board with a semiconductor device mounted thereon via bumps'1996D0366272'Combined photographic printer and film processor'19965,483,466'Client/server system and mail reception/display control method'1996D0352910'Processing machine for electron beam lithography system'19945,254,367'Coating method and apparatus'19935,236,851'Method for fabricating semiconductor devices'19935,217,914'Method for making semiconductor integration circuit with stacked capacitor cells'19935,214,290'Electron beam lithography and workpiece supporting apparatus having supporting means for workpiece stage and moving means detachably mounted to cover opening in vacuum chamber'19935,151,871'Method for heat-processing semiconductor device and apparatus for the same'19925,125,944'Process for producing buried wave guide device'19925,116,770'Method for fabricating bipolar semiconductor devices'19925,078,772'Process for producing buried waveguide device'19925,070,813'Coating apparatus'19915,070,375'Semiconductor device having a coupled quantum box array structure'19915,038,608'Method for measuring the flow rate of exhaust gas'19914,980,754'Package for superconducting devices'19904,910,575'Semiconductor integrated circuit and its manufacturing method'19904,902,330'Method of producing gradient-index lens'19904,890,155'Package for mounting a semiconductor chip of ultra-high frequency'19894,851,024'Process for producing optical glass'19894,844,724'Method of adjusting refractive index distribution lenses'19894,839,302'Method for fabricating bipolar semiconductor device'19894,814,287'Method of manufacturing a semiconductor integrated circuit device'19894,812,201'Method of ashing layers, and apparatus for ashing layers'19894,805,997'Gradient refractive index type anamorphic planar microlens and method of producing the same'19894,779,084'Apparatus for generating memory address of a display memory'19884,767,435'Process for producing transparent glass product having refractive index gradient'19884,640,699'Process for producing glass product having gradient of refractive index'19874,615,746'Method of forming isolated island regions in a semiconductor substrate by selective etching and oxidation and devices formed therefrom'19864,563,807'Method for making semiconductor device utilizing molecular beam epitaxy to form the emitter layers'19864,563,227'Method for manufacturing a semiconductor device'19864,525,189'Process for producing glass product having gradient of refractive index'19854,484,211'Oxide walled emitter'19844,459,496'Semiconductor integrated circuit having stacked integrated injection logic circuits'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (13)· patent assignee history
1985–2008Patents assigned to HOYA CORP (19)· patent assignee history
1986–2018Patents assigned to SAKAI HIROYUKI (29)· patent assignee history
1988–2018Based in Tokyo, JP· patent location history
1988–2021Based in Yokohama, JP· patent location history
1997–2021Patents assigned to CANON KK (57)· patent assignee history
2002–2013Based in Kyoto, JP· patent location history
2008–2021Patents assigned to FUJIFILM CORP (37)· patent assignee history
2009–2021Based in Saitama, JP· patent location history
2012–2021Based in Chigasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 57 | 1997–2021 |
| FUJIFILM CORP | 37 | 2008–2021 |
| SAKAI HIROYUKIself | 29 | 1986–2018 |
| HOYA CORP | 19 | 1985–2008 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 13 | 1984–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chigasaki, JP | 55 | 2012–2021 |
| Tokyo, JP | 32 | 1988–2018 |
| Saitama, JP | 26 | 2009–2021 |
| Kyoto, JP | 15 | 2002–2013 |
| Yokohama, JP | 7 | 1988–2021 |