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Inventor

Michihiko Ootsuka

Inventor
Osaka, JP

Overview

4→
Patents
2009–2013
Patent span
Physics
Primary field (CPC G)

Patents· 4 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 them50%
H04NPictorial communication, e.g. television33%
G02BOptical elements, systems or apparatus17%
PatentTitleYear
8,436,935'Image picking-up device with a moving focusing lens'20138,251,602'Intermediate adapter and camera system'20127,874,747'Intermediate adapter, camera body and imaging system'20117,511,757'Digital camera'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to PANASONIC CORP (4)· patent assignee history
2009–2013Based in Osaka, JP· patent location history
2012–2013Patents assigned to OOTSUKA MICHIHIKO (2)· patent assignee history
2012–2013Patents assigned to UEDA HIROSHI (2)· patent assignee history
2012Patents assigned to NAKAJIMA HIDEKAZU (1)· patent assignee history
2012Patents assigned to SHIBUNO KOJI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP42009–2013
OOTSUKA MICHIHIKOself22012–2013
UEDA HIROSHI22012–2013
NAKAJIMA HIDEKAZU12012
SHIBUNO KOJI12012
Locations
LocationPatentsSpan
Osaka, JP42009–2013