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Inventor

Daigo Katsuragi

Inventor
Kanagawa, JP

Overview

5→
Patents
2013–2021
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus63%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them13%
G06TImage data processing or generation, in general13%
H04NPictorial communication, e.g. television13%
PatentTitleYear
10,915,997Imaging device and imaging lens202110,491,825Imaging unit and imaging apparatus with rotatable lens group for optical vibration isolation201910,025,074Imaging lens and imaging unit20188,724,232'Zoom lens and photographing apparatus including the same'20148,531,778'Zoom lens and photographing apparatus including the same'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to KATSURAGI DAIGO (2)· patent assignee history
2013–2014Patents assigned to SAMSUNG TECHWIN CO LTD (2)· patent assignee history
2013–2014Based in Yokohama, JP· patent location history
2018–2021Patents assigned to SONY CORP (3)· patent assignee history
2018–2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP32018–2021
KATSURAGI DAIGOself22013–2014
SAMSUNG TECHWIN CO LTD22013–2014
Locations
LocationPatentsSpan
Kanagawa, JP32018–2021
Yokohama, JP22013–2014