LexDanaLexDanabeta
Inventor

Masato Tanabe

Inventor
Susono, JP

Overview

58→
Patents
1979–2021
Patent span
Physics
Primary field (CPC G)

Patents· 58 as inventor

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

G03Gprimary
G03GElectrography39%
H04LTransmission of digital information, e.g. telegraphic communication16%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for10%
LOC166%
H04NPictorial communication, e.g. television5%
H04WWireless communication networks5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables4%
G06FElectric digital data processing4%
B60GVehicle suspension arrangements2%
F16FSprings2%
PatentTitleYear
11,113,382Vehicle network system whose security is improved using message authentication code202111,086,267Image forming apparatus and developing cartridge202111,073,787Process cartridge with a coupling member having a movable force receiving portion202111,075,927Fraud detection electronic control unit, electronic control unit, and non-transitory recording medium in which computer program is described202111,067,942Drum unit, cartridge, electrophotographic image forming apparatus and coupling member202110,880,469Image forming apparatus, cartridge and image forming apparatus system having erroneous cartridge insertion prevention202010,873,600Information processing device, information processing system, information processing method, and information processing program202010,826,687Key management method used in encryption processing for safely transmitting and receiving messages202010,775,735Developing apparatus, process cartridge, and image forming apparatus202010,723,361Monitoring apparatus, communication system, vehicle, monitoring method, and non-transitory storage medium202010,712,707Process cartridge having a positioning portion capable of positioning a driving force receiving portion of a coupling member202010,713,106Communication device, communication method and non-transitory storage medium202010,698,361Process cartridge having a coupling member and a coupling member supporting portion202010,693,889Vehicle communication apparatus, in-vehicle network system, and vehicle communication method202010,671,013Drum unit, cartridge, electrophotographic image forming apparatus and coupling member202010,613,469Developing apparatus, process cartridge, and image forming apparatus202010,601,843Communication method, non-transitory computer-readable recording medium and communication device using same202010,582,114Image forming apparatus, cartridge and image forming apparatus system having erroneous cartridge insertion prevention202010,530,572Key management method used in encryption processing for safely transmitting and receiving messages202010,444,696Cartridge having a rotatable guide member201910,444,697Image forming apparatus main body and image forming system using an electrophotographic image forming process to form an image on a medium201910,241,438Developing device having a developing unit that is pivotally supported about the axis of a shaft, and image forming apparatus201910,193,896Vehicle communication apparatus, in-vehicle network system, and vehicle communication method201910,193,859Security apparatus, attack detection method, and storage medium201910,165,442Transmission device, reception device, transmission method, and reception method201810,156,825Developing apparatus with independently rotatable members supporting a developing frame body, process cartridge, and image forming apparatus201810,139,774Developing device and image forming apparatus201810,095,180Developing cartridge which is movable toward and away from image bearing member201810,067,461Developing cartridge with a restricted portion that contacts a restricting portion of an image forming apparatus201810,025,268Image forming apparatus main body and image forming system using an electrophotographic image forming process to form an image on a medium201810,025,266Process cartridge including a coupling member and a sheet that contacts the coupling member20189,880,517'Process cartridge and image forming apparatus'20189,720,373'Image forming apparatus, cartridge and image forming apparatus system'2017D0790004'Process cartridge for image forming apparatus'2017D0790005'Process cartridge for image forming apparatus'2017D0789446'Process cartridge for image forming apparatus'2017D0788213'Process cartridge for image forming apparatus'20179,632,479'Process cartridge and image forming apparatus'20179,348,308'Process cartridge having force receiving portion and image forming apparatus including process cartridge'20169,331,854'Message authentication method in communication system and communication system'20169,228,906'Quartz-temperature-measurement probe and quartz-temperature-measurement device'20169,110,439'Cartridge having a grip provided on a frame'20159,075,387'Cartridge and image forming apparatus'20158,985,571'Sheet feeding apparatus and image forming apparatus'20158,886,109'Cleaning unit, process cartridge, and electrophotographic image forming apparatus'20148,448,940'Sheet feeding apparatus and image forming apparatus'20138,317,189'Sheet feeding apparatus and image forming apparatus'20128,301,054'Process cartridge and image forming apparatus'20128,059,986'Cartridge assembling method and cartridge reassembling method'20117,953,340'Process cartridge having electrical contact and image forming apparatus having electrical contact in urging member'20117,894,733'Process cartridge and image forming apparatus'20117,813,671'Process cartridge and electrophotographic image forming apparatus'20107,715,746'Process cartridge having electrical contact and image forming apparatus having electrical contact in urging member'2010D0587304'Toner cartridge'20095,005,810'Fluid-filled cushioning device having sealing arrangement for easy assembling'19914,844,430'Fluid-filled elastic cushioning device having stopper block for closing orifice upon excessive load application'19894,632,204'Power assisted steering system'19864,155,049'Automatic frequency control circuit for television horizontal oscillator'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2016Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
2009–2021Patents assigned to CANON KK (40)· patent assignee history
2010–2015Based in Suntou-gun, JP· patent location history
2011–2016Patents assigned to TANABE MASATO (5)· patent assignee history
2011–2012Based in Nishikamo-gun, JP· patent location history
2014–2021Based in Susono, JP· patent location history
2018–2021Patents assigned to PANASONIC IP MAN CO LTD (6)· patent assignee history
2018–2021Based in Kanagawa, JP· patent location history
2019–2021Patents assigned to PANASONIC IP CORP AMERICA (6)· patent assignee history
2019–2021Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK402009–2021
PANASONIC IP CORP AMERICA62019–2021
PANASONIC IP MAN CO LTD62018–2021
TANABE MASATOself52011–2016
TOYOTA MOTOR CO LTD41986–2016
Locations
LocationPatentsSpan
Susono, JP302014–2021
Kanagawa, JP62018–2021
Aichi, JP62019–2021
Suntou-gun, JP52010–2015
Nishikamo-gun, JP32011–2012