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Inventor

Takezo Nagamitsu

Inventor
Saitama, JP

Overview

2→
Patents
2012–2013
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

H02Nprimary
H02NElectric machines not otherwise provided for50%
G02BOptical elements, systems or apparatus25%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
PatentTitleYear
8,482,182'Driving apparatus, optical apparatus, and driving signal control circuit'20138,237,327'Method for driving piezoelectric actuator, piezoelectric-actuator control circuit, and image-stabilization control circuit'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to FUJIFILM CORP (2)· patent assignee history
2012–2013Patents assigned to ITO HISAO (2)· patent assignee history
2012–2013Patents assigned to NAGAMITSU TAKEZO (2)· patent assignee history
2012–2013Patents assigned to SANYO ELECTRIC CO (2)· patent assignee history
2012–2013Patents assigned to SANYO SEMICONDUCTOR CO LTD (2)· patent assignee history
2012–2013Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIFILM CORP22012–2013
ITO HISAO22012–2013
NAGAMITSU TAKEZOself22012–2013
SANYO ELECTRIC CO22012–2013
SANYO SEMICONDUCTOR CO LTD22012–2013
Locations
LocationPatentsSpan
Saitama, JP22012–2013