Inventor · disambiguated record
Kikuo Umegaki
Also filed as: KAKIUCHI LEGAL REPRESENTATIVE · UMEGAKI KIKUO
45 granted patents·9 pending applications·798 citations·filing 1983–2020
98Inventor score
Files withHITACHI LTD43KOJIMA SHINICHI2UNIV HOKKAIDO NAT UNIV CORP2NAT UNIV CORP HOKKAIDO UNIV1SETO KUMIKO1
Top patents by PatentIndex Score
54 records- 0198US8116427B2Radiological imaging apparatusKOJIMA SHINICHI·Filed 2011·Granted Feb 14, 2012·45 cites·18 claims
- 0298US7627082B2Radiological imaging apparatusHITACHI LTD·Filed 2007·Granted Dec 1, 2009·44 cites·11 claims
- 0397US7297958B2Radiological imaging apparatusHITACHI LTD·Filed 2002·Granted Nov 20, 2007·62 cites·25 claims
- 0497US7141810B2Particle beam irradiation systemHITACHI LTD·Filed 2005·Granted Nov 28, 2006·111 cites·3 claims
- 0597US6965661B2Radiological imaging apparatus and radiological imaging methodHITACHI LTD·Filed 2002·Granted Nov 15, 2005·86 cites·27 claims
- 0696US7026622B2Radiological imaging apparatusHITACHI LTD·Filed 2004·Granted Apr 11, 2006·64 cites·13 claims
- 0795US7154989B2Radiological imaging apparatusHITACHI LTD·Filed 2003·Granted Dec 26, 2006·51 cites·28 claims
- 0895US6976784B2Radiological imaging apparatus and radiological imaging methodHITACHI LTD·Filed 2003·Granted Dec 20, 2005·53 cites·21 claims
- 0989US4851181ALight water moderation type nuclear reactorHITACHI LTD·Filed 1987·Granted Jul 25, 1989·33 cites·22 claims
- 1085US11446520B2Radiation therapy apparatus configured to track a tracking object moving in an irradiation objectUNIV HOKKAIDO NAT UNIV CORP·Filed 2018·Granted Sep 20, 2022·6 cites·7 claims
- 1183US7315025B2Radiation detector and radiation apparatusHITACHI LTD·Filed 2006·Granted Jan 1, 2008·8 cites·2 claims
- 1282US11426603B2Radiation irradiation planning apparatus, clinical decision support apparatus and programHITACHI LTD·Filed 2016·Granted Aug 30, 2022·7 cites·12 claims
- 1382US10085707B2Medical image information system, medical image information processing method, and programHITACHI LTD·Filed 2015·Granted Oct 2, 2018·5 cites·16 claims
- 1481US9492684B2Particle therapy systemHITACHI LTD·Filed 2013·Granted Nov 15, 2016·21 cites·12 claims
- 1580US9750957B2System for irradiating charged particles and method for irradiating charged particlesHITACHI LTD·Filed 2015·Granted Sep 5, 2017·4 cites·17 claims
- 1677US7634048B2Radiological imaging apparatusHITACHI LTD·Filed 2008·Granted Dec 15, 2009·5 cites·3 claims
- 1775US9724049B2Radiotherapy systemHITACHI LTD·Filed 2014·Granted Aug 8, 2017·8 cites·8 claims
- 1875US9061144B2System for irradiating charged particles and method for irradiating charged particlesHITACHI LTD·Filed 2012·Granted Jun 23, 2015·8 cites·7 claims
- 1974US11282244B2Moving body tracking apparatus, radiation therapy system including the same, program, and moving body tracking methodHITACHI LTD·Filed 2020·Granted Mar 22, 2022·1 cites·11 claims
- 2073US7759646B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2007·Granted Jul 20, 2010·7 cites·28 claims
- 2172US7355181B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2006·Granted Apr 8, 2008·6 cites·34 claims
- 2272US7127026B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2003·Granted Oct 24, 2006·37 cites·21 claims
- 2371US9899112B2Particle beam therapy system, ridge filter, and method of making ridge filterHITACHI LTD·Filed 2017·Granted Feb 20, 2018·2 cites·10 claims
- 2470US9757590B2Charged particle beam systemHITACHI LTD·Filed 2014·Granted Sep 12, 2017·5 cites·17 claims
- 2568US7119340B2Radiation detector, radiation detector element, and radiation imaging apparatusHITACHI LTD·Filed 2003·Granted Oct 10, 2006·8 cites·18 claims
- 2666US9616249B2Radiotherapy control apparatus and radiotherapy control programNAT UNIV CORP HOKKAIDO UNIV·Filed 2013·Granted Apr 11, 2017·4 cites·10 claims
- 2766US7218701B2Radiological imaging apparatusHITACHI LTD·Filed 2006·Granted May 15, 2007·3 cites·8 claims
- 2866US6920196B2Radiological imaging apparatusHITACHI LTD·Filed 2002·Granted Jul 19, 2005·36 cites·32 claims
- 2965US11439848B2Radiation irradiating system and moving object tracking systemHITACHI LTD·Filed 2017·Granted Sep 13, 2022·1 cites·10 claims
- 3065US7986763B2Radiological imaging apparatusHITACHI LTD·Filed 2009·Granted Jul 26, 2011·2 cites·12 claims
- 3162US7053376B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2002·Granted May 30, 2006·16 cites·33 claims
- 3261US7378662B2Radiation detector, radiation detector element, and radiation imaging apparatusHITACHI LTD·Filed 2006·Granted May 27, 2008·2 cites·18 claims
- 3359US10143436B2Particle therapy systemHITACHI LTD·Filed 2013·Granted Dec 4, 2018·2 cites·20 claims
- 3459US7141797B2Radiation detector and radiation apparatusHITACHI LTD·Filed 2003·Granted Nov 28, 2006·6 cites·12 claims
- 3558US7251523B2Tomogram creating device and radiation examining apparatusHITACHI LTD·Filed 2002·Granted Jul 31, 2007·14 cites·10 claims
- 3656US7745795B2Radiation detector, radiation detector element, and radiation imaging apparatusHITACHI LTD·Filed 2008·Granted Jun 29, 2010·1 cites·6 claims
- 3755US7149565B2Tomogram creating methodHITACHI LTD·Filed 2003·Granted Dec 12, 2006·10 cites·6 claims
- 3854US11883683B2Particle therapy systemHITACHI LTD·Filed 2019·Granted Jan 30, 2024·0 cites·12 claims
- 3952US6973159B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2003·Granted Dec 6, 2005·4 cites·8 claims
- 4051US12017088B2Radiotherapy device and radiotherapy methodUNIV HOKKAIDO NAT UNIV CORP·Filed 2019·Granted Jun 25, 2024·0 cites·7 claims
- 4151US2008001092A1Radiation detector and radiation apparatusHITACHI LTD·Filed 2007·Application pending·0 cites
- 4250US10751552B2Tumor tracking apparatus and irradiation systemHITACHI LTD·Filed 2017·Granted Aug 25, 2020·0 cites·10 claims
- 4350US2005127302A1Radiological imaging apparatusFiled 2005·Application pending·0 cites
- 4448US2013103417A1Medical Care Support System and Method Of Supporting Medical CareSETO KUMIKO·Filed 2011·Application pending·0 cites
- 4547US2022401758A1Patient anatomical structure change detection method, patient anatomical structure change detection device, and computer programHITACHI LTD·Filed 2020·Application pending·0 cites
- 4646US4695425AFuel assemblyHITACHI LTD·Filed 1984·Granted Sep 22, 1987·9 cites·10 claims
- 4745US2007058773A1Radiological imaging apparatusUENO YUUICHIROU·Filed 2006·Application pending·0 cites
- 4844US7115877B2Radiation detector, radiation detector element, and radiation imaging apparatusHITACHI LTD·Filed 2004·Granted Oct 3, 2006·0 cites·2 claims
- 4944US2006214110A1Radiological imaging apparatusKOJIMA SHINICHI·Filed 2006·Application pending·0 cites
- 5042US2004200965A1Radiographic inspection apparatus and radiographic inspection methodFiled 2004·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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