LexDanaLexDanabeta
Inventor

Osamu Tsujii

Inventor
Kawasaki, JP

Overview

106→
Patents
1988–2021
Patent span
Physics
Primary field (CPC G)

Patents· 106 as inventor

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

A61Bprimary
A61BDiagnosis36%
H01JElectric discharge tubes or discharge lamps11%
G06TImage data processing or generation, in general8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G01TMeasurement of nuclear or x-radiation7%
H04NPictorial communication, e.g. television6%
H05GX-ray technique6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them5%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data5%
G21KHandling of particles or ionising radiation not otherwise provided for4%
PatentTitleYear
11,069,060Image processing apparatus and radiographic image data display method202110,888,291Breast imaging device, image processing device, and image processing method202110,531,849Radiographic imaging apparatus, radiographic imaging system, radiographic imaging method, and storage medium202010,383,587Radiation CT apparatus and method of controlling the same201910,231,683Breast imaging apparatus201910,092,264Image processing apparatus, image processing method, radiation imaging system, and non-transitory computer-readable storage medium20189,883,845'Radiographic apparatus and tomographic apparatus'20189,582,892'Radiation imaging apparatus, radiation imaging method, and program'20179,402,586'Stereo X-ray imaging apparatus and stereo X-ray imaging method'20169,279,775'X-ray imaging apparatus, method of controlling the same, and computer program'20169,265,424'Mammography apparatus'20169,259,158'Object information acquiring apparatus'20169,245,659'X-ray imaging apparatus'20169,049,996'Stereoscopic X-ray imaging apparatus'20159,031,190'X-ray imaging apparatus'20159,020,098'Radiation imaging apparatus'20159,014,332'Radiation imaging apparatus and method for controlling radiation imaging apparatus'20159,008,268'Multi X-ray imaging apparatus and control method therefor'20158,879,687'X-ray generator, X-ray imaging apparatus, and control methods therefor'20148,873,706'Radiation imaging apparatus and control method for the same'20148,861,682'Multi X-ray generator and multi X-ray imaging apparatus'20148,842,807'X-ray moving image radiographing apparatus'20148,837,680'Radiation transmission type target'20148,817,949'Radiographic apparatus and control method therefor'20148,787,527'Mammography apparatus'20148,761,484'Radiation image processing apparatus and method thereof'20148,750,457'X-ray generating apparatus and control method thereof'20148,666,024'Multi-X-ray generating apparatus and X-ray imaging apparatus'20148,509,387'X-ray imaging apparatus'20138,488,742'X-ray generator, X-ray imaging apparatus, and control methods therefor'20138,472,586'X-ray source and X-ray photographing apparatus including the source'20138,472,585'X-ray generating apparatus and control method thereof'20138,422,637'Multi X-ray generating apparatus and X-ray imaging apparatus'20138,297,839'Radiation imaging apparatus and method for controlling radiation imaging apparatus'20128,290,118'X-ray imaging apparatus, method of controlling the same, and computer program'20128,285,023'Radiation image processing apparatus and method thereof'20128,249,216'X-ray moving image radiographing apparatus'20128,149,987'Radiation imaging apparatus and control method for the same'20128,139,716'Multi X-ray generator and multi X-ray imaging apparatus'20127,991,120'Multi X-ray generating apparatus and X-ray imaging apparatus'20117,991,114'Multi X-ray imaging apparatus and control method therefor'20117,978,816'Radiographic imaging control apparatus using multi radiation generating apparatus'20117,970,100'Mammography apparatus'20117,957,571'Image processing method and apparatus'20117,945,015'X-ray imaging apparatus and control method thereof'20117,940,888'X-ray imaging apparatus, method of controlling the same, and computer program'20117,889,844'Multi X-ray generator and multi X-ray imaging apparatus'20117,873,146'Multi X-ray generator and multi X-ray imaging apparatus'20117,676,021'Radiation imaging apparatus'20107,624,139'Information processing apparatus, method of controlling the same, information processing system, and computer-readable memory'20097,575,374'Radiographic apparatus'20097,570,790'Image processing method and apparatus for acquiring higher resolution image data for a region of interest from a data stream'20097,564,998'Image processing apparatus and method, and program'20097,537,385'Radiographic apparatus'20097,507,970'Radiation image sensing apparatus and its driving method'20097,440,538'Radiation imaging apparatus'20087,386,157'Radiographic image processing method and apparatus'20087,382,859'X-ray imaging apparatus and method'20087,368,724'Imaging method and apparatus with exposure control'20087,357,574'Radiographic imaging apparatus'20087,315,606'X-ray imaging apparatus and its control method'20087,295,690'Image processing method and apparatus'20077,277,525'Radiographic device and radiographic method'20077,257,190'Radiographic device and control method therefor'20077,235,789'Radiation image sensing apparatus and its driving method'20077,233,642'Radiation imaging apparatus'20077,231,018'Imaging method and apparatus with exposure control'20077,212,602'X-ray image processing apparatus and x-ray image processing method'20077,123,683'Radiographing apparatus and method'20067,104,686'Radiographic apparatus'20067,099,431'Radiation imaging apparatus'20067,082,184'Tomosynthesis imaging method and apparatus for suppressing unnecessary irradiation'20067,079,189'Image sensing apparatus'20067,078,701'Radiographic apparatus and radiographic system'20067,056,021'Radiographic apparatus and water calibration method'20067,050,537'Radiographic apparatus, radiographic method, program, computer-readable storage medium, radiographic system, image diagnosis aiding method, and image diagnosis aiding system'20067,042,976'Radiographic imaging apparatus'20067,039,151'Radiographic image processing method and radiation imaging device'20067,031,506'Image processing apparatus and method'20067,023,958'Radiation image-acquiring apparatus, and radiation image-acquiring method'20067,006,598'Imaging method and apparatus with exposure control'20067,003,069'Radiographic apparatus, radiographic method, program, and computer-readable storage medium'20066,999,552'Radiographic apparatus and method'20066,967,332'Radiation image sensing apparatus and its driving method'20056,952,465'Radiographic apparatus'20056,944,266'X-ray imaging apparatus'20056,911,988'Apparatus, method and memory medium for processing a radiation image'20056,900,453'Image sensing apparatus'20056,891,923'Radiation sensing apparatus'20056,850,597'X-ray image photographing apparatus and grid device'20056,792,153'Image processing method and apparatus, and storage medium'20046,766,044'Image processing apparatus and method, and storage medium'20046,731,783'Image processing apparatus and method'20046,714,623'Image collecting system'20046,631,499'Laser image connectable to medical modality of a workstation'20036,608,915'Image processing method and apparatus'20036,570,150'Image processing apparatus'20036,507,038'Image sensing apparatus'20036,501,829'Grid holding frame, which provides grid information to X-ray image processing apparatus'20026,396,074'Image sensing apparatus'20026,341,893'Photographing stand with a radiation image receiving portion'20026,141,399'Image processing method, image processing device, and image processing system'20005,915,242'Workstation for medical service'19995,675,744'Workstation for medical service'19974,803,711'X-ray inspection apparatus'19894,729,100'CT System which convolutes projection data with a frequency varying filter function'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2007Based in Tokyo, JP· patent location history
1997–2021Patents assigned to CANON KK (104)· patent assignee history
1997–2003Based in Yokohama, JP· patent location history
2000–2014Based in Utsunomiya, JP· patent location history
2003–2011Based in Tochigi, JP· patent location history
2011–2021Based in Kawasaki, JP· patent location history
2012–2017Patents assigned to TSUJII OSAMU (23)· patent assignee history
2012–2016Patents assigned to OGURA TAKASHI (8)· patent assignee history
2012–2016Patents assigned to OKUNUKI MASAHIKO (8)· patent assignee history
2013–2016Patents assigned to SHIMIZU SATOSHI (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK1041997–2021
TSUJII OSAMUself232012–2017
OGURA TAKASHI82012–2016
OKUNUKI MASAHIKO82012–2016
SHIMIZU SATOSHI52013–2016
Locations
LocationPatentsSpan
Kawasaki, JP402011–2021
Tochigi, JP322003–2011
Utsunomiya, JP242000–2014
Tokyo, JP51988–2007
Yokohama, JP31997–2003