Inventor

Naoyuki Ohno

Inventor

Tokyo, JP

Overview

9→

Patents

2010–2020

Patent span

Physics

Primary field (CPC G)

Patents· 9 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus27%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them27%

H04NPictorial communication, e.g. television23%

A61BDiagnosis9%

G01DMeasuring not specially adapted for a specific variable5%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

H05KPrinted circuits5%

PatentTitleYear

10,561,306Endoscopic device2020 10,456,017Endoscopic camera head and endoscopic device2019 10,203,514Electric lens, optical unit, and imaging device2019 8,823,862'Position detection device, position detection method, and imaging apparatus'2014 8,120,694'Lens barrel and imaging apparatus'2012 8,079,764'Light quantity adjusting device, lens barrel, image pickup device, and method of controlling the image pickup device'2011 7,885,016'Light quantity adjusting device, lens barrel and image pickup apparatus'2011 7,738,195'Lens barrel and imaging apparatus'2010 7,710,668'Lens barrel and imaging apparatus'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2020Patents assigned to SONY CORP (7)· patent assignee history

2010–2020Based in Tokyo, JP· patent location history

2011–2014Patents assigned to OHNO NAOYUKI (3)· patent assignee history

2012Patents assigned to MASHIMA HIROSHI (1)· patent assignee history

2014Patents assigned to KATSUMATA SOICHIRO (1)· patent assignee history

2019–2020Patents assigned to SONY OLYMPUS MEDICAL SOLUTIONS INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	7	2010–2020
OHNO NAOYUKIself	3	2011–2014
SONY OLYMPUS MEDICAL SOLUTIONS INC	3	2019–2020
KATSUMATA SOICHIRO	1	2014
MASHIMA HIROSHI	1	2012

Locations

Location	Patents	Span
Tokyo, JP	9	2010–2020