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Inventor

Norikazu Katsuyama

Inventor
Osaka, JP

Overview

18→
Patents
2000–2020
Patent span
Physics
Primary field (CPC G)

Patents· 18 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television31%
G02BOptical elements, systems or apparatus29%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them24%
B64CAeroplanes2%
B64DEquipment for fitting in or to aircraft2%
B64UUnmanned aerial vehicles [uav]2%
G05DSystems for controlling or regulating non-electric variables2%
G09FDisplaying2%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems2%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications2%
PatentTitleYear
10,633,102Screen device and image projection system202010,200,592Camera body and imaging device20199,918,004'Camera body capable of driving an image sensor along an optical axis in response to a change in an optical state of an object image'20189,762,789'Autofocus device, imaging device, and autofocus method'20179,635,236'Camera body, camera system, and method of controlling camera-body blur correction'20179,294,658'Lens barrel, imaging device and camera'20169,167,157'Drive apparatus'20158,988,594'Lens barrel, imaging pickup device, and camera'20158,730,376'Lens barrel and imaging device'20148,665,360'Imaging device selecting focal point detection method based on result of mounting detector'20148,619,161'Lens barrel and imaging device'20138,553,135'Camera system and camera body'20138,390,733'Imaging device with interchangeable lens and camera body for imaging device'20138,339,503'Lens barrel and imaging device'20128,228,389'Image pickup apparatus, interchangeable lens unit, camera body, and ultrasonic motor driving apparatus'20128,223,254'Camera body'20127,782,548'Lens barrel and imaging device'20106,040,987'DC-DC converter unit'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Based in Fukuoka, JP· patent location history
2010–2015Patents assigned to PANASONIC CORP (10)· patent assignee history
2010–2020Based in Osaka, JP· patent location history
2012–2016Patents assigned to KATSUYAMA NORIKAZU (8)· patent assignee history
2012–2013Patents assigned to HONJO KENICHI (4)· patent assignee history
2015–2020Patents assigned to PANASONIC IP MAN CO LTD (8)· patent assignee history
2015–2016Patents assigned to ADACHI YUSUKE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP102010–2015
KATSUYAMA NORIKAZUself82012–2016
PANASONIC IP MAN CO LTD82015–2020
HONJO KENICHI42012–2013
ADACHI YUSUKE22015–2016
Locations
LocationPatentsSpan
Osaka, JP172010–2020
Fukuoka, JP12000