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Inventor

Yusuke Ehara

Inventor
Tokyo, JP

Overview

3→
Patents
2011–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus29%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them29%
H04NPictorial communication, e.g. television29%
H02KDynamo-electric machines14%
PatentTitleYear
11,036,027Housing, lens drive device provided with same, imaging device, electronic apparatus, and housing production method20218,711,497'Lens driving device'20147,911,529'Digital camera and personal digital assistant with the same'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2021Patents assigned to NIDEC COPAL CORP (3)· patent assignee history
2011Based in Saitama, JP· patent location history
2014Based in Toda, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIDEC COPAL CORP32011–2021
Locations
LocationPatentsSpan
Tokyo, JP12021
Toda, JP12014
Saitama, JP12011