Inventor · disambiguated record
Hiroshi Kitaguchi
Also filed as: KITAGUCHI HIROSHI
109 granted patents·26 pending applications·1,503 citations·filing 1974–2012
99Inventor score
Top patents by PatentIndex Score
135 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
- 0497US6965661B2Radiological imaging apparatus and radiological imaging methodHITACHI LTD·Filed 2002·Granted Nov 15, 2005·86 cites·27 claims
- 0596US7026622B2Radiological imaging apparatusHITACHI LTD·Filed 2004·Granted Apr 11, 2006·64 cites·13 claims
- 0695US7154989B2Radiological imaging apparatusHITACHI LTD·Filed 2003·Granted Dec 26, 2006·51 cites·28 claims
- 0795US6976784B2Radiological imaging apparatus and radiological imaging methodHITACHI LTD·Filed 2003·Granted Dec 20, 2005·53 cites·21 claims
- 0891US7297955B2Semiconductor radiation detector, positron emission tomography apparatus, semiconductor radiation detection apparatus, detector unit and nuclear medicine diagnostic apparatusHITACHI LTD·Filed 2004·Granted Nov 20, 2007·28 cites·17 claims
- 0990US7202482B2Radiation detection apparatus and radiological imaging apparatusHITACHI LTD·Filed 2005·Granted Apr 10, 2007·19 cites·20 claims
- 1089US4546075AHeat-developable photographic materialFUJI PHOTO FILM CO LTD·Filed 1983·Granted Oct 8, 1985·24 cites·31 claims
- 1188US7202480B2Semiconductor radiological detector and semiconductor radiological imaging apparatusHITACHI LTD·Filed 2004·Granted Apr 10, 2007·31 cites·16 claims
- 1288US4879466ASemiconductor radiation detectorHITACHI LTD·Filed 1988·Granted Nov 7, 1989·36 cites·13 claims
- 1388US4696887AMethod for formation of an image comprising a heating stepFUJI PHOTO FILM CO LTD·Filed 1986·Granted Sep 29, 1987·21 cites·13 claims
- 1486US5321269ANeutron individual dose meter, neutron dose rate meter, neutron detector and its method of manufactureHITACHI LTD·Filed 1991·Granted Jun 14, 1994·42 cites·29 claims
- 1586US4452885AHeat-developable photographic materialFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jun 5, 1984·20 cites·18 claims
- 1685US7157716B2Semiconductor radiation detector and radiation detection apparatusHITACHI LTD·Filed 2005·Granted Jan 2, 2007·17 cites·12 claims
- 1784US8190398B2Environmental radioactivity measurement system of administration and an analysis method of the radioactivityKITAGUCHI HIROSHI·Filed 2008·Granted May 29, 2012·18 cites·16 claims
- 1883US7381073B2Radiological imaging apparatusHITACHI LTD·Filed 2007·Granted Jun 3, 2008·5 cites·26 claims
- 1983US7315025B2Radiation detector and radiation apparatusHITACHI LTD·Filed 2006·Granted Jan 1, 2008·8 cites·2 claims
- 2083US6939975B2Cyanine dyesFUJI PHOTO FILM CO LTD·Filed 2001·Granted Sep 6, 2005·7 cites·9 claims
- 2182US7217931B2Radiological imaging apparatus and its detector unitHITACHI LTD·Filed 2005·Granted May 15, 2007·12 cites·17 claims
- 2282US7101532B2Liposome containing hydrophobic iodine compoundFUJI PHOTO FILM CO LTD·Filed 2001·Granted Sep 5, 2006·11 cites·6 claims
- 2381US7183557B2Radiological imaging apparatusHITACHI LTD·Filed 2005·Granted Feb 27, 2007·4 cites·28 claims
- 2480US7473415B2Near infrared fluorescent contrast agent and method for fluorescence imagingFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jan 6, 2009·23 cites·17 claims
- 2579US7541593B2Radiation detection module, printed circuit board, and radiological imaging apparatusHITACHI LTD·Filed 2006·Granted Jun 2, 2009·11 cites·9 claims
- 2679US7113563B2X-ray sensor signal processor and X-ray computed tomography system using the sameHITACHI LTD·Filed 2005·Granted Sep 26, 2006·4 cites·5 claims
- 2779US4777367AMethod and apparatus for measuring the distribution of radioactivityHITACHI LTD·Filed 1986·Granted Oct 11, 1988·26 cites·16 claims
- 2878US7247860B2Radiation detection module, radiation detector and radiological imaging apparatusACRORAD CO LTD·Filed 2005·Granted Jul 24, 2007·12 cites·33 claims
- 2978US6891476B2Electronic exposure dose meter and radiation handling operation management system employing the sameHITACHI LTD·Filed 2002·Granted May 10, 2005·20 cites·15 claims
- 3078US5933473ANon-destructive inspection apparatus and inspection system using itHITACHI LTD·Filed 1997·Granted Aug 3, 1999·39 cites·16 claims
- 3178US4670373AAcid precursorFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jun 2, 1987·15 cites·10 claims
- 3277US7634048B2Radiological imaging apparatusHITACHI LTD·Filed 2008·Granted Dec 15, 2009·5 cites·3 claims
- 3376US8193224B2Medicinal composition for prevention or treatment of parasitic protozoan infectionIHARA MASATAKA·Filed 2005·Granted Jun 5, 2012·2 cites·3 claims
- 3476US4678739AImage forming method including heating stepFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jul 7, 1987·37 cites·16 claims
- 3575US7535008B2Radiation imaging system and nuclear medicine diagnosis instrument thereforHITACHI LTD·Filed 2007·Granted May 19, 2009·7 cites·21 claims
- 3675US4591720AMethod of measuring radioactivityHITACHI LTD·Filed 1983·Granted May 27, 1986·22 cites·20 claims
- 3774US7683338B2Radiological imaging systemHITACHI LTD·Filed 2004·Granted Mar 23, 2010·15 cites·24 claims
- 3874US6366636B1X-ray sensor signal processor and X-ray computed tomography system using the sameHITACHI LTD·Filed 2000·Granted Apr 2, 2002·12 cites·13 claims
- 3973US7759646B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2007·Granted Jul 20, 2010·7 cites·28 claims
- 4073US7372035B2Radiological imaging apparatusHITACHI LTD·Filed 2005·Granted May 13, 2008·7 cites·20 claims
- 4173US7008614B2Liposome containing hydrophobic iodine compound and X-ray contrast medium for radiograph comprising the liposomeFUJI PHOTO FILM CO LTD·Filed 2002·Granted Mar 7, 2006·3 cites·11 claims
- 4272US7355181B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2006·Granted Apr 8, 2008·6 cites·34 claims
- 4372US7127026B2Radiological imaging apparatus and radiological imaging method and radiological imaging support methodHITACHI LTD·Filed 2003·Granted Oct 24, 2006·37 cites·21 claims
- 4472USRE35908ENeutron individual dose meter neutron dose rate meter, neutron detector and its method of manufactureHITACHI LTD·Filed 1991·Granted Sep 29, 1998·25 cites·30 claims
- 4571US4729936AImage forming process including a heating stepFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 8, 1988·9 cites·8 claims
- 4669US5206027AAmphipathic compound and liposome comprising the sameFUJI PHOTO FILM CO LTD·Filed 1992·Granted Apr 27, 1993·25 cites·4 claims
- 4768US7119340B2Radiation detector, radiation detector element, and radiation imaging apparatusHITACHI LTD·Filed 2003·Granted Oct 10, 2006·8 cites·18 claims
- 4868US5457322ASemiconductor radiation detection apparatus for discriminating radiation having differing energy levelsHITACHI LTD·Filed 1994·Granted Oct 10, 1995·31 cites·22 claims
- 4966US7218701B2Radiological imaging apparatusHITACHI LTD·Filed 2006·Granted May 15, 2007·3 cites·8 claims
- 5066US6920196B2Radiological imaging apparatusHITACHI LTD·Filed 2002·Granted Jul 19, 2005·36 cites·32 claims
Showing the top 50 of 135 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →