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Inventor

Eiji Yoshino

Inventor
Kawasaki, JP

Overview

22→
Patents
1986–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 22 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television52%
B41JTypewriters13%
G02BOptical elements, systems or apparatus13%
F16CShafts3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%
G06FElectric digital data processing3%
G06KGraphical data reading3%
G08BSignalling systems, e.g. personal calling systems3%
H02KDynamo-electric machines3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
PatentTitleYear
10,958,133Electric motor, control device, and motor control system202110,230,903Image pickup apparatus having image sensor capable of outputting parallax image signal, control method therefor, and storage medium storing control program therefor20199,692,980'Imaging apparatus and control method for the same'20179,578,251'Imaging apparatus and control method for the same'20179,477,062'Zoom lens barrel'20169,247,143'Image display apparatus and control method for displaying setting items thereon'20169,195,027'Zoom lens barrel'20159,094,610'Image capturing apparatus and image capturing apparatus control method'20158,773,569'Image capturing apparatus and image capturing apparatus control method'20148,749,895'Zoom lens barrel'20148,462,445'Zoom lens barrel'20138,462,254'Image pickup apparatus capable of setting a photographic condition and control method therefor'20138,345,143'Image capturing apparatus and image capturing apparatus control method'20138,077,221'Image capturing apparatus and control method therefor with determination whether storage medium is limited-rewriteable storage medium'20117,225,257'Information-display system, an information-display method, an information-display server, and an information-display program'20076,204,933'Information print system and image processing apparatus'20016,191,868'Distributed PWM halftoning unit and printer'20015,012,353'Apparatus for reading original'19914,849,909'Ink-jet recording device'19894,670,761'Ink-jet recording apparatus'19874,638,326'Ink jet recording apparatus'19874,618,868'Ink jet recording apparatus'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2001Patents assigned to HITACHI LTD (7)· patent assignee history
1986–1989Patents assigned to HITACHI SEIKO KK (4)· patent assignee history
1986–2001Based in Hitachi, JP· patent location history
1991Based in Odawara, JP· patent location history
2007Based in Tokyo, JP· patent location history
2011–2019Patents assigned to CANON KK (13)· patent assignee history
2011–2017Patents assigned to YOSHINO EIJI (5)· patent assignee history
2011–2013Patents assigned to FUJITANI YOHEI (2)· patent assignee history
2011–2019Based in Kawasaki, JP· patent location history
2021Based in Nishio, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK132011–2019
HITACHI LTD71986–2001
YOSHINO EIJIself52011–2017
HITACHI SEIKO KK41986–1989
FUJITANI YOHEI22011–2013
Locations
LocationPatentsSpan
Kawasaki, JP132011–2019
Hitachi, JP61986–2001
Nishio, JP12021
Tokyo, JP12007
Odawara, JP11991