LexDanaLexDanabeta
Inventor

Koji Miura

Inventor
Tokyo, JP

Overview

78→
Patents
1980–2020
Patent span
Physics
Primary field (CPC G)

Patents· 78 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television14%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them12%
G02BOptical elements, systems or apparatus9%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles6%
G03GElectrography5%
F21VFunctional features or details of lighting devices or systems thereof4%
G06FElectric digital data processing4%
F25BRefrigeration machines, plants or systems3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
PatentTitleYear
10,837,348Thermal management device for vehicle202010,759,257Refrigeration cycle device202010,723,199Vehicular heat management device202010,726,845Method for presenting sound, non-transitory recording medium, sound presentation system, and terminal apparatus202010,723,203Refrigeration cycle device202010,717,341Vehicular heat management system202010,718,998Illumination device and display unit202010,691,264Projection display apparatus202010,562,376Refrigeration cycle device202010,562,371Air conditioning system202010,500,924Thermal management device201910,491,869Illumination device and display apparatus201910,400,662Vehicular heat management device201910,404,958Projection display unit and direct-view display unit201910,391,834Air conditioner201910,386,707Illuminating unit and projection display apparatus201910,372,269Projection display apparatus201910,369,866Thermal management system for vehicle201910,216,732Information presentation method, non-transitory recording medium storing thereon computer program, and information presentation system201910,168,019Illumination unit, projection display unit, and direct-view display unit201910,162,250Illumination unit, projection display unit, and direct view display unit201810,146,118Illumination device and display unit201810,116,829Information providing system by data relaying application201810,065,478Thermal management system for vehicle201810,055,180Printer setting state updating system201810,026,026Printer, printing system and print control method20189,946,145Illumination unit, projection type display unit, and direct view type display unit20189,803,827'Illumination unit, projection display unit, and direct-view display unit'20179,749,602'Illumination unit, projection display unit, and direct view display unit'20179,735,550'Light source unit, illuminator, and display'20179,711,440'Wiring board and method for manufacturing the same'20179,699,424'Projection display unit and direct-view display unit'20179,604,627'Thermal management system for vehicle'20179,568,187'Control program, controller, and boiler system'20179,500,780'Illumination device and display apparatus'20169,388,977'Boiler system'20169,374,564'Illumination unit, projection display unit, and direct view display unit'20169,285,096'Illumination unit, projection display unit, and direct-view display unit'20169,212,802'Illumination unit, projection display unit, and direct-view display unit'20159,180,750'Vehicular thermo-control device'20159,176,367'Illumination device and display unit including a light source section, first and second uniformization optical members, an optical device, and a drive section'20159,170,424'Illumination unit and display'20159,124,816'Illumination unit, projection type display unit, and direct view type display unit'20158,905,554'Illumination unit having a plurality of light sources including a light source emitting two or more different wavelengths'20148,894,215'Illumination unit, projection display unit, and direct view display unit'20148,888,011'Controller and boiler system'20148,888,300'Illumination unit having at least two solid state light sources in the same wavelength band'20148,851,681'Illumination device and display unit'20148,770,761'Illumination unit, projection display unit, and direct view display unit'20148,764,199'Illumination unit having at least two solid state light sources in the same wavelength band'20148,682,490'Program, controller, and boiler system'20148,624,799'Illumination unit, projection display unit, and direct view display unit'20148,616,706'Illumination device, projection display, and direct-view display'20138,573,162'Boiler'20138,260,714'Terminal apparatus and system thereof'20128,144,901'Sound image position correction system, sound image position correction method, and audio/display apparatus'20128,118,376'Display rack'20128,111,866'Storage rack'20127,110,543'Content management system, content management terminal, usage rule management server, content management method, and content management program'20066,859,629'Image forming apparatus having developer container with light transmitting window used for remaining developer amount detection'20056,505,007'Developer remaining amount detecting method, developing device, process cartridge and electrophotographic image forming apparatus'20036,500,398'Method and apparatus for decomposing N2O'20026,004,209'Body-acoustic device, playing apparatus and its control method, light-beam utilizing playing apparatus, and acoustic apparatus'19995,887,227'Developing device'19995,783,331'Second battery comprising a gel polymer solid electrolyte and a copolymer of vinyl pyridine with a hydroxyl-group-containing (meth) acrylate as binder for the negative electrode'19985,780,373'Glass composition and substrate for plasma display'19985,768,658'Electrode member, developing apparatus, process cartridge and image forming apparatus'19985,701,562'Developing sleeve having a cylindrical portion and a non-cylindrical portion provided by the same member, and developing device using the sleeve'19975,631,195'Glass composition and substrate for plasma display'19975,617,579'Process cartridge, method for assembling process cartridge and image forming apparatus'19975,594,531'Electrophotographic apparatus employing cylindrical member having space controlling member and press-fitted flange'19975,585,889'Process cartridge and image forming apparatus'19965,579,085'Image forming apparatus and detachable process cartridge having press-fitted flange to cylinder'19965,500,714'Process cartridge, method for assembling process cartridge and image forming appararatus'19965,452,056'Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge'19955,331,373'Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge'19944,721,251'Fluid dispersal device'19884,202,743'Electrolysis of aqueous solution of sodium chloride'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2005Patents assigned to CANON KK (12)· patent assignee history
1994–1997Based in Sagamihara, JP· patent location history
1998–2020Based in Osaka, JP· patent location history
2012–2020Patents assigned to SONY CORP (31)· patent assignee history
2012–2017Patents assigned to MIURA KOJI (20)· patent assignee history
2012–2019Based in Tokyo, JP· patent location history
2013–2017Patents assigned to MIURA KOGYO KK (5)· patent assignee history
2015–2020Patents assigned to DENSO CORP (14)· patent assignee history
2017–2020Based in Kariya, JP· patent location history
2018–2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP312012–2020
MIURA KOJIself202012–2017
DENSO CORP142015–2020
CANON KK121994–2005
MIURA KOGYO KK52013–2017
Locations
LocationPatentsSpan
Tokyo, JP272012–2019
Kariya, JP132017–2020
Sagamihara, JP81994–1997
Osaka, JP51998–2020
Kanagawa, JP52018–2020