LexDanaLexDanabeta
Inventor

Takayuki Ono

Inventor
Kawasaki, JP

Overview

89→
Patents
1976–2020
Patent span
Physics
Primary field (CPC G)

Patents· 89 as inventor

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

B41Jprimary
B41JTypewriters21%
Y10TTechnical subjects covered by former us classification14%
G11BInformation storage based on relative movement between record carrier and transducer9%
G06FElectric digital data processing6%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
H05KPrinted circuits4%
H01RElectrically-conductive connections3%
C04BLime, magnesia3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%
PatentTitleYear
10,810,703Display device202010,714,052Display device202010,249,072Vehicular display device for moving images20199,858,181'Memory module having different types of memory mounted together thereon, and information processing device having memory module mounted therein'20189,776,410'Method of manufacturing liquid discharge head'20179,658,783'DRAM having SDRAM interface and flash memory consolidated memory module'20179,569,144'DRAM with SDRAM interface, and hybrid flash memory module'20179,440,479'Bookbinding with cutting and re-attaching sheets'20169,361,048'Device management apparatus and device management method for managing device settings'20169,352,562'Electric connection method'20169,320,154'Method of manufacturing an interlayer connection substrate'20169,250,677'Information processing apparatus, information processing system, and computer-readable recording medium'20169,150,016'Method of manufacturing liquid ejection head'20159,122,427'Device management apparatus, information processing system, and information processing method for replacement device'20159,085,142'Method of manufacturing liquid ejection head, and liquid ejection head'20158,955,223'Method of manufacturing liquid ejection head'20158,919,927'Liquid ejection head and method of manufacturing the same'20148,878,439'Lighting control system and lighting control method'20148,737,179'Optical disc device'20148,714,711'Liquid recording head and method of manufacturing the same'20148,686,647'Lighting control system and lighting control method'20148,622,517'Method of manufacturing liquid ejection head and liquid ejection head'20148,411,539'Optical disc recording device'20138,342,655'Liquid jet head and method for manufacturing liquid jet head'20138,246,146'Printing head'20128,240,814'Printing head'20128,210,647'Inkjet printing head'20128,053,084'Aqueous coating composition'20118,007,076'Ink jet head and production process thereof'20117,924,669'Optical disk device and recording method'20117,918,536'Ink jet recording apparatus with adhesively bonded ink jet head chip'20117,732,228'Method for manufacturing printing head'20107,564,748'Optical disk recording/reproducing apparatus'20097,417,720'Lighting optical machine and defect inspection system'20087,295,501'Apparatus and method for controlling a focus jump and level thereof in a multilayer optical disk'20077,282,243'Pattern forming method and method of manufacturing ink jet recording head'20077,280,451'Wobble signal detecting circuit for optical disk device and wobble signal detecting method'20077,133,127'Lighting optical machine and defect inspection system'20067,046,609'Focus search method and reproducing apparatus'20066,992,955'Optical disc reproducing apparatus and tracking servo mechanism for an optical disc'20066,990,048'Track jump control apparatus and track jump method'20066,970,408'Method for discriminating optical discs, and optical disc apparatus'20056,937,546'Optical disk device with improved track jump features'2005RE038710'Laser process for making a filter for an ink jet'20056,801,480'Optical disk drive apparatus capable of braking the optical head at half track short of target track'20046,762,981'Track jump controller and a track jump method'20046,631,966'Recording head and recording apparatus with temperature control'20036,611,123'Servo control apparatus and gain adjusting method'20036,530,641'Liquid discharge head unit, head cartridge, and method for manufacturing liquid discharge head unit'20036,516,509'Method of manufacturing a liquid jet head having a plurality of movable members'20036,503,399'Liquid chromatograph and method of outputting an analysis result of the same'20036,474,780'Liquid discharge head, cartridge having such head, liquid discharge apparatus provided with such cartridge, and method for manufacturing liquid discharge heads'20026,419,347'Liquid eject head, cartridge and image forming apparatus, and manufacturing method of liquid eject head'20026,409,300'Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head'20026,377,358'Method for correcting a recording head, correction apparatus therefor, recording head corrected by use of such apparatus, and recording apparatus using such recording head'20026,349,239'Method for manufacturing a liquid jet recording head'20026,334,674'Absorber mounted in an ink tank and process for manufacturing this tank'20026,325,482'Method and apparatus for correcting printhead, printhead corrected by this apparatus, and printing apparatus using this printhead'20016,260,958'Liquid ejection head having specific flow path structure'20016,221,251'Liquid chromatograph and method of outputting an analysis result of the same'20016,213,786'Electronic device and multi-pin connector therefor'20016,168,264'Manufacturing method for the liquid ejection head'20016,168,254'Ink jet recording apparatus'20016,132,221'Multi-pin connector'20006,116,714'Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head'20006,036,856'Liquid chromatograph and method of outputting an analysis result of the same'20005,970,425'Liquid chromatograph system and liquid chromatograph analysis method'19995,957,736'Electronic part'19995,940,957'Laser process for making a filter for an ink jet'19995,938,931'Method for processing liquid chromatographic data'19995,933,163'Ink jet recording apparatus'19995,888,106'Pin contact and electric parts having the same'19995,888,333'Ink jet head production method, ink jet head, and ink jet recording apparatus'19995,777,902'Analyzer'19985,743,009'Method of making multi-pin connector'19985,185,523'Mass spectrometer for analyzing ultra trace element using plasma ion source'19935,069,803'Synthetic resin composition containing gallium particles and use thereof in the glide surfacing material of skis and other applications'19915,013,464'Liquid suspension composition containing gallium particles and process for producing the same'19914,957,366'Fluorescence spectrophotometer and wavelength setting method therefor'19904,816,128'Process for producing substrate member for magnetic recording disc'19894,537,645'Magnetically traceable explosives with stability and a method for the preparation thereof'19854,455,179'Method for the preparation of magnetically traceable explosives'19844,024,098'Reinforcing composition for mineral structures'19773,967,006'Dry process for the production of plastic-coated inorganic substances'19763,958,044'Method for coating inorganic compounds in powdered form'19763,953,657'Method for coating particulate solids with polymers'19763,950,295'Method of preparing a composition containing gypsum, a vinyl monomer and sulfite ion'19763,935,340'Process for preparing plastic coated metal powders'19763,932,350'Method of manufacturing reinforced resin moldings'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to LION FAT OIL CO LTD (4)· patent assignee history
1976–1991Based in Sendai, JP· patent location history
1990–2018Patents assigned to HITACHI LTD (17)· patent assignee history
1998–2008Based in Hitachinaka, JP· patent location history
1999–2017Patents assigned to CANON KK (35)· patent assignee history
1999–2017Based in Kawasaki, JP· patent location history
2002–2016Based in Kanagawa, JP· patent location history
2003–2014Patents assigned to FUNAI ELECTRIC CO (14)· patent assignee history
2003–2014Based in Osaka, JP· patent location history
2012–2016Patents assigned to ONO TAKAYUKI (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK351999–2017
HITACHI LTD171990–2018
FUNAI ELECTRIC CO142003–2014
ONO TAKAYUKIself82012–2016
LION FAT OIL CO LTD41976
Locations
LocationPatentsSpan
Kawasaki, JP311999–2017
Osaka, JP132003–2014
Sendai, JP111976–1991
Hitachinaka, JP81998–2008
Kanagawa, JP72002–2016