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Inventor

Norikatsu Yoshida

Inventor
Hyogo, JP

Overview

25→
Patents
1998–2020
Patent span
Physics
Primary field (CPC G)

Patents· 25 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer69%
H04NPictorial communication, e.g. television6%
A61FFilters implantable into blood vessels3%
A61NElectrotherapy3%
G06FElectric digital data processing3%
H01LSemiconductor devices3%
H10DInorganic electric semiconductor devices3%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,573,681Imaging device, camera, and imaging method202010,115,429Disk magazine201810,049,699Disc tray and tray holder20189,761,265'Disc device and disc separation method'20179,390,747'Disc device'20169,165,592'Disc device'20159,123,379'Disk'20159,058,848'Disc library device'20158,898,683'Disc drive unit and apparatus having the same'20148,881,184'Disc device'20148,782,677'Disc device'20148,776,099'Disk drive having a rotatable lid and a disk insertion opening'20148,429,680'Disk device including disk conveyance mechanism and disk installment mechanism'20138,413,176'Disk device having clamper lifters with different start of movement timing'20137,924,325'Imaging device and imaging system'20117,895,612'Disk loading device having positioning and detection levers that move entirely outside an outermost circumference of an area occupied by a disk mounted therein'20117,685,612'Disk apparatus'20107,539,698'File name generating unit'20097,424,728'Double-sided recording/reproducing disk drive'20087,191,010'Built-in-eye eyesight stimulating apparatus'20076,044,058'Adaptor cartridge for mounting a second disk in a device designed to mount a first-disk cartridge'20005,923,630'Cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor'19995,870,376'Disk clamping device for clamping a disk having a center hole'19995,867,476'Cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor'19995,715,233'Cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (6)· patent assignee history
1998–2000Based in Kadoma, JP· patent location history
2007Based in Nara, JP· patent location history
2008–2020Based in Hyogo, JP· patent location history
2009–2015Patents assigned to PANASONIC CORP (11)· patent assignee history
2009–2011Based in Osaka, JP· patent location history
2013–2014Patents assigned to YOSHIDA NORIKATSU (3)· patent assignee history
2013Patents assigned to ARIYOSHI YUJI (2)· patent assignee history
2015–2020Patents assigned to PANASONIC IP MAN CO LTD (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP112009–2015
PANASONIC IP MAN CO LTD82015–2020
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61998–2008
YOSHIDA NORIKATSUself32013–2014
ARIYOSHI YUJI22013
Locations
LocationPatentsSpan
Hyogo, JP172008–2020
Kadoma, JP51998–2000
Osaka, JP22009–2011
Nara, JP12007