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Inventor

Toshihiro Otani

Inventor
Tokyo, JP

Overview

23→
Patents
1993–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 23 as inventor

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

A61Nprimary
A61NElectrotherapy36%
H05HPlasma technique13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
G21KHandling of particles or ionising radiation not otherwise provided for10%
G02BOptical elements, systems or apparatus8%
H01JElectric discharge tubes or discharge lamps5%
A61BDiagnosis3%
F16CShafts3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G01TMeasurement of nuclear or x-radiation3%
PatentTitleYear
10,199,148Particle beam irradiation equipment20199,694,209'Particle beam therapy system'20179,387,346'Particle beam treatment system and beam position correcting method thereof'20169,312,100'Sensitivity correction method for dose monitoring device and particle beam therapy system'20169,101,763'Particle beam irradiation apparatus having adjustable low-scattering filling chamber and particle beam therapy system'20159,067,065'Particle beam irradiation apparatus and particle beam therapy system utilizing a beam position monitor to provide feedback adjustments based on the beam position'20159,067,066'Particle beam therapy device and particle beam therapy device operation method'20158,961,287'Video game with enhanced capture opportunities'20158,933,420'Particle beam therapy system'20158,884,256'Septum magnet and particle beam therapy system'20148,854,048'Sensitivity correction method for dose monitoring device and particle beam therapy system'20148,586,942'Beam position monitor and particle beam therapy system'20138,536,548'Particle beam therapy system'20138,350,234'Particle beam therapy system'20138,314,411'Particle beam therapy system'20127,312,918'Optical transmission system having function of correcting noise light due to Raman amplification'20075,963,357'Optical modulator'19995,953,466'Optical modulator'19995,889,912'Optical waveguide device'19995,841,927'Optical waveguide device and optical waveguide apparatus'19985,764,400'Optical modulator'19985,710,470'Hydrodynamic bearing assembly'19985,215,714'Immunoagglutination measurement apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2007Patents assigned to FUJITSU LTD (6)· patent assignee history
1998–1999Based in Sapporo, JP· patent location history
1998Based in Kanagawa, JP· patent location history
2007Based in Kawasaki, JP· patent location history
2012–2019Patents assigned to MITSUBISHI ELECTRIC CORP (14)· patent assignee history
2012–2015Patents assigned to OTANI TOSHIHIRO (10)· patent assignee history
2012–2015Patents assigned to HARADA HISASHI (7)· patent assignee history
2012–2015Patents assigned to HONDA TAIZO (7)· patent assignee history
2012–2019Based in Tokyo, JP· patent location history
2013–2016Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP142012–2019
OTANI TOSHIHIROself102012–2015
HARADA HISASHI72012–2015
HONDA TAIZO72012–2015
FUJITSU LTD61998–2007
Locations
LocationPatentsSpan
Tokyo, JP102012–2019
Chiyoda-ku, JP52013–2016
Sapporo, JP51998–1999
Kawasaki, JP12007
Kanagawa, JP11998