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Inventor

Kiyoshi Oka

Inventor
Ibaraki, JP

Overview

12→
Patents
1999–2015
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television19%
A61BDiagnosis15%
G02BOptical elements, systems or apparatus15%
B25JManipulators4%
F01DNon-positive displacement machines or engines, e.g. steam turbines4%
F03BMachines or engines for liquids4%
F16LPipes4%
G01BMeasuring length, thickness or similar linear dimensions4%
G01CMeasuring distances, levels or bearings4%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure4%
PatentTitleYear
8,983,255'Composite optical fiber and method of manufacturing the same'20158,945,195'Small bowel endoscope of ileus tube type that enables laser inspection and therapy'20158,792,000'Image capturing apparatus, image displaying method and recording medium, image displaying program being recorded thereon'20147,707,001'Control of object operating force, object gripping force and robot hands'20107,582,057'Endoscopic system using an extremely fine composite optical fiber'20097,450,255'Photograph record authoring system'20086,891,595'Method and system of ordering visual prints from digital image data'20056,871,924'Multi-mode direct print adapter'20056,646,677'Image sensing control method and apparatus, image transmission control method, apparatus, and system, and storage means storing program that implements the method'20036,529,268'Baseline length variable surface geometry measuring apparatus and range finder'20036,044,769'In-pipe work apparatus'20005,886,417'Electrical power generating installation and method of operating same'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2015Based in Mito, JP· patent location history
2003–2009Patents assigned to JAPAN ATOMIC ENERGY RES INST (2)· patent assignee history
2003–2010Based in Ibaraki, JP· patent location history
2005–2008Patents assigned to CANON USA INC (3)· patent assignee history
2005–2008Based in Huntington Beach, CA, US· patent location history
2009–2015Patents assigned to FUJIKURA LTD (2)· patent assignee history
2014–2015Patents assigned to JAPAN ATOMIC ENERGY AGENCY (3)· patent assignee history
2014–2015Patents assigned to OKA KIYOSHI (3)· patent assignee history
2014Based in Kizugawa-shi, JP· patent location history
2015Based in Naka-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON USA INC32005–2008
JAPAN ATOMIC ENERGY AGENCY32014–2015
OKA KIYOSHIself32014–2015
FUJIKURA LTD22009–2015
JAPAN ATOMIC ENERGY RES INST22003–2009
Locations
LocationPatentsSpan
Ibaraki, JP32003–2010
Huntington Beach, California, US32005–2008
Mito, JP22000–2015
Naka-gun, JP12015
Kizugawa-shi, JP12014