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Inventor

Yukitaka Takeshita

Inventor
Saitama, JP

Overview

19→
Patents
1996–2019
Patent span
Physics
Primary field (CPC G)

Patents· 19 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them48%
H04NPictorial communication, e.g. television21%
G02BOptical elements, systems or apparatus15%
B41JTypewriters6%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables3%
G11BInformation storage based on relative movement between record carrier and transducer3%
H04MTelephonic communication3%
PatentTitleYear
10,459,313Lens barrel and imaging device20199,846,350Lens barrel, method of controlling lens barrel, camera body, method of controlling camera body, imaging device, and method of controlling imaging device20179,791,660'Lens barrel, camera body, and imaging device'20178,922,697'Digital camera and finder device thereof'20147,746,389'Image capture apparatus including generation of backup data'20107,371,025'Printer'20087,260,321'Image recording apparatus'20077,245,827'Image recording apparatus'20076,788,887'Camera with indicator for determining position within the angle of view'20046,778,333'Zoom lens device'20046,393,218'Camera'20026,349,173'Camera with motor-driven lens barrel'20026,208,809'Camera with motor-driven lens barrel'20016,064,835'Field frame for finder'20006,006,040'Shutter device for camera'19995,909,328'Magnetic recording device and camera with magnetic recording device'19995,600,385'Camera with magnetic recording/reading device'19975,592,252'Field frame for finder'19975,517,266'Camera with information recording device'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2004Patents assigned to FUJI PHOTO FILM CO LTD (11)· patent assignee history
1996–2019Based in Saitama, JP· patent location history
1999Patents assigned to FUJI PHOTO OPTICAL CO LTD (1)· patent assignee history
1999–2008Based in Asaka, JP· patent location history
2007–2019Patents assigned to FUJIFILM CORP (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI PHOTO FILM CO LTD111996–2004
FUJIFILM CORP82007–2019
FUJI PHOTO OPTICAL CO LTD11999
Locations
LocationPatentsSpan
Saitama, JP131996–2019
Asaka, JP61999–2008