Inventor
Kengo Sugahara
Inventor
Tokyo, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Nprimary
A61NElectrotherapy42%
H05HPlasma technique33%
A61BDiagnosis4%
B60LPropulsion of electrically-propelled vehicles4%
G21KHandling of particles or ionising radiation not otherwise provided for4%
H01FMagnets4%
H01JElectric discharge tubes or discharge lamps4%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems4%
PatentTitleYear
9,974,156Circular accelerator, circular accelerator operation method, and particle-beam therapy device20189,681,530'Particle beam therapy device'20179,630,027'Beam transport system and particle beam therapy system'20179,403,036'Particle beam treatment device and operation method therefor'20169,402,298'Method of manufacturing radio frequency accelerator, radio frequency accelerator, and circular accelerator system'20169,387,346'Particle beam treatment system and beam position correcting method thereof'20169,079,025'Gantry-type particle beam irradiation system and particle beam therapy system comprising same'20159,078,335'Charged particle beam transport system and particle beam therapy system'20158,884,256'Septum magnet and particle beam therapy system'20148,736,198'Circular accelerator and its operation method'20148,466,441'Particle beam therapy system'20138,345,453'Power conversion apparatus for electric vehicle'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2018Patents assigned to MITSUBISHI ELECTRIC CORP (12)· patent assignee history
2013–2016Patents assigned to SUGAHARA KENGO (7)· patent assignee history
2013Patents assigned to AZUMA SATOSHI (1)· patent assignee history
2013–2018Based in Tokyo, JP· patent location history
2014–2015Patents assigned to YOSHIDA KATSUHISA (3)· patent assignee history
2014–2016Based in Chiyoda-ku, JP· patent location history
2015–2016Patents assigned to HANAKAWA KAZUSHI (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 12 | 2013–2018 |
| SUGAHARA KENGOself | 7 | 2013–2016 |
| YOSHIDA KATSUHISA | 3 | 2014–2015 |
| HANAKAWA KAZUSHI | 2 | 2015–2016 |
| AZUMA SATOSHI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 2013–2018 |
| Chiyoda-ku, JP | 4 | 2014–2016 |