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Inventor

Kimihiko Nishioka

Inventor
Hachioji, JP

Overview

97→
Patents
1983–2013
Patent span
Physics
Primary field (CPC G)

Patents· 97 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus42%
H04NPictorial communication, e.g. television15%
A61BDiagnosis13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
G02CSpectacles5%
B82YSpecific uses or applications of nanostructures4%
G01BMeasuring length, thickness or similar linear dimensions2%
G03HHolographic processes or apparatus1%
C03BManufacture, shaping, or supplementary processes1%
PatentTitleYear
8,424,111'Near-field optical microscope, near-field optical probe, and sample observation method'20138,223,444'Medium exhibiting negative refraction, optical element, and optical system'20127,800,843'Lens system and optical apparatus'20107,782,386'Optical apparatus provided with variable mirror'20107,688,522'Lens and optical system'20107,643,227'Lens system and optical apparatus'20107,561,185'Shake compensation device for optical devices using a mirror to compensate for the shake'20097,529,030'Optical apparatus with optical element made of a medium exhibiting negative refraction'20097,499,221'Optical apparatus'20097,405,884'Optical apparatus'20087,369,327'Variable optical-property element and optical apparatus including the same'20087,301,710'Optical system, and optical apparatus'20077,269,344'Optical apparatus'20077,209,295'Optical system, and optical apparatus'20077,190,500'Deformable mirror having displacement detecting function'20077,170,665'Optical unit provided with an actuator'20077,133,172'Variable hologram element, and optical device using the same'20067,131,740'Optical system and optical apparatus provided with the same'20067,088,520'Variable-optical-property element'20067,054,075'Optical apparatus'20067,054,053'Optical apparatus'20067,031,071'Optical device'20067,025,468'Variable mirror, optical apparatus and decentered optical system which include variable mirror, variable-optical characteristic optical element or combination thereof'20067,009,757'Optimal elements (such as vari focal lens component, vari-focal diffractive optical element and variable declination prism) and electronic image pickup unit using optical elements'20066,950,245'Optical system, and optical apparatus'20056,888,590'Optical elements (such as vari focal lens component, vari-focal diffractive optical element and variable declination prism) and electronic image pickup unit using optical elements'20056,865,009'Variable optical-property element'20056,839,190'Optical apparatus and imaging apparatus using the same'20056,833,938'Variable hologram element, and optical device using the same'20046,833,966'Optical system, and optical apparatus'20046,738,199'Variable optical-property element'20046,658,208'Focal-length adjusting unit for photographing apparatuses'20036,643,833'Method of localized placement manipulation without extra latency'20036,626,532'Vari-focal spectacles'20036,618,209'Optical apparatus'20036,464,363'Variable mirror, optical apparatus and decentered optical system which include variable mirror, variable-optical characteristic optical element or combination thereof'20026,437,925'Optical apparatus'20026,041,154'Image fiber and method of fabricating the same'20006,025,873'Endoscope system provided with low-pass filter for moire removal'20005,784,098'Apparatus for measuring three-dimensional configurations'19985,608,835'Image fiber with reduced flare'19975,598,205'Imaging apparatus'19975,555,129'Optical low pass filter'19965,479,550'Image fiber'19955,450,243'Imaging system having a blurring optical element for minimizing moire phenomenon'19955,436,767'Objective lens system for endoscopes'19955,392,067'TV system for endoscopes'19955,331,457'Stereomicroscope wherein the distance between a pair of beams remains unchanged when the magnification is changed'19945,305,147'Eyepiece lens system for endoscopes'1994RE034411'Electronic image pickup device for endoscopes'19935,227,914'Stereomicroscope including a single variable magnification optical system'19935,223,982'Objective lens system for endoscopes'19935,212,375'Camera focus detection system using holographic beam splitter'19935,177,605'Optical system for endoscopes and endoscopes using same'19935,150,234'Imaging apparatus having electrooptic devices comprising a variable focal length lens'19925,121,213'Imaging system having a blurring optical element for minimizing moire phenomenon'19925,097,352'Optical system including liquid crystal devices'19925,091,795'Optical low-pass filter without using polarizers'19925,071,229'Imaging apparatus having electrooptic devices which comprise a variable focal length lens'1991RE033689'Objective lens system for endoscopes'19915,014,121'High image resolution image pickup system with color dispersion means'19914,987,884'Electronic endoscope'19914,919,520'Liquid crystal eyeglass'19904,916,534'Endoscope'19904,895,433'Visual field converting optical system'19904,882,619'High resolution image pickup system with color dispersion means'19894,867,136'Endoscope apparatus'19894,867,546'Objective lens system for an endoscope'19894,831,437'Video endoscope system provided with color balance adjusting means'19894,824,225'Illumination optical system for an endoscope'19894,807,026'Electronic image pickup device for endoscopes'19894,806,001'Objective for an endoscope'19894,805,028'Television camera for endoscopes provided with an optical low-pass filter'19894,795,248'Liquid crystal eyeglass'19894,756,605'Liquid crystal spectacles'19884,747,660'Light transmitter'19884,746,203'Optical system for endoscope'19884,721,359'Illuminating optical system for endoscopes'19884,720,178'Optical system for endoscope'19884,678,900'Illuminating optical system for endoscopes'19874,676,592'Image transmitting optical system using optical fiber bundle'19874,674,844'Objective lens system for an endscope'19874,666,246'Illuminating optical system for endoscopes'19874,621,284'Measuring endoscope'19864,610,513'Illumination optical system for an endoscope'19864,584,988'Illumination apparatus for endoscope'19864,580,552'Illuminating optical system for endoscopes'19864,576,435'Endoscope including a reflector related by an inequality for uniform light distribution'19864,529,267'Illuminating system for endoscopes'19854,522,471'Adapter lens system for use with photographic cameras'19854,509,831'Diopter adjustable eyepiece used for view-finders of single-lens reflex cameras or the like'19854,492,440'Finder optical system'19854,467,361'Image pick-up apparatus'19844,415,240'Illumination optical system for an endoscope'19834,403,273'Illuminating system for endoscopes'19834,398,811'Viewing-direction changing optical system'19834,387,969'Single-lens reflex optical system for endoscopes'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–2005Patents assigned to OLYMPUS OPTICAL CO (66)· patent assignee history
1983–2013Based in Hachioji, JP· patent location history
1983–1995Based in Hachiouji, JP· patent location history
1985–1995Based in Tokyo, JP· patent location history
2003Patents assigned to CYPRESS SEMICONDUCTOR CORP (1)· patent assignee history
2004–2013Patents assigned to OLYMPUS CORP (28)· patent assignee history
2012–2013Patents assigned to NISHIOKA KIMIHIKO (2)· patent assignee history
2013Patents assigned to AJIKI YOSHIHARU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS OPTICAL CO661983–2005
OLYMPUS CORP282004–2013
NISHIOKA KIMIHIKOself22012–2013
AJIKI YOSHIHARU12013
CYPRESS SEMICONDUCTOR CORP12003
Locations
LocationPatentsSpan
Hachioji, JP541983–2013
Hachiouji, JP311983–1995
Tokyo, JP121985–1995