Inventor · disambiguated record
Ichirou Miyagawa
Also filed as: MIYAGAWA ICHIROU
49 granted patents·17 pending applications·909 citations·filing 1986–2012
98Inventor score
Top patents by PatentIndex Score
66 records- 0197US5555087AMethod and apparatus for employing a light source and heterodyne interferometer for obtaining information representing the microstructure of a medium at various depths thereinFUJI PHOTO FILM CO LTD·Filed 1994·Granted Sep 10, 1996·210 cites·7 claims
- 0287US5216544ABeam-combining laser beam source deviceFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jun 1, 1993·58 cites·2 claims
- 0386US4986634ABeam-combining laser beam source deviceFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jan 22, 1991·41 cites·9 claims
- 0482US5835215AGlucose concentration measuring method and apparatus with short coherence source and heterodyne interferometerFUJI PHOTO FILM CO LTD·Filed 1997·Granted Nov 10, 1998·43 cites·8 claims
- 0578US4924321AMethod and apparatus for image read-out and reproduction, and multi-semiconductor-laser light source device for the sameFUJI PHOTO FILM CO LTD·Filed 1989·Granted May 8, 1990·32 cites·9 claims
- 0678US4832446ALaser optical systemFUJI PHOTO FILM CO LTD·Filed 1987·Granted May 23, 1989·36 cites·7 claims
- 0777US7175971B2Exposure processing method of a planographic printing plate and apparatus for executing the same methodFUJI PHOTO FILM CO LTD·Filed 2005·Granted Feb 13, 2007·1 cites·18 claims
- 0874US6326636B1Radiation image read-out method and apparatusFUJI PHOTO FILM CO LTD·Filed 1999·Granted Dec 4, 2001·29 cites·74 claims
- 0973US7868909B2Method and apparatus for multi-beam exposureFUJIFILM CORP·Filed 2005·Granted Jan 11, 2011·3 cites·18 claims
- 1072US7202985B2Inner drum exposure apparatusFUJIFILM CORP·Filed 2005·Granted Apr 10, 2007·6 cites·17 claims
- 1172US5526118AApparatus for obtaining refractive index distribution information of light scattering mediaFUJI PHOTO FILM CO LTD·Filed 1994·Granted Jun 11, 1996·36 cites·10 claims
- 1271US6542178B2Image recording apparatusFUJI PHOTO FILM CO LTD·Filed 1999·Granted Apr 1, 2003·29 cites·11 claims
- 1370US6521908B2Radiation image read-out method and apparatusFUJI PHOTO FILM CO LTD·Filed 2001·Granted Feb 18, 2003·9 cites·8 claims
- 1468US6624877B2Method of and apparatus for recording image by exposure to light beamsFUJI PHOTO FILM CO LTD·Filed 2001·Granted Sep 23, 2003·8 cites·9 claims
- 1567US6605820B2Radiation image read-out method and apparatusFUJI PHOTO FILM CO LTD·Filed 2001·Granted Aug 12, 2003·8 cites·12 claims
- 1667US6380966B1Exposure recording device for scanning a recording medium with a light beamFUJI PHOTO FILM CO LTD·Filed 2000·Granted Apr 30, 2002·11 cites·22 claims
- 1766US6967671B2Polarization-direction-controlling element and exposure deviceFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 22, 2005·7 cites·11 claims
- 1866US6688724B2Image forming device and image forming methodFUJI PHOTO FILM CO LTD·Filed 2002·Granted Feb 10, 2004·7 cites·8 claims
- 1966US4832469AOptical system for semiconductor laser beamFUJI PHOTO FILM CO LTD·Filed 1987·Granted May 23, 1989·24 cites·6 claims
- 2065US4976527ABeam-combining laser beam source deviceFUJI PHOTO FILM CO LTD·Filed 1989·Granted Dec 11, 1990·23 cites·5 claims
- 2164US7286154B2Polarization-direction-controlling element and exposure deviceFUJIFILM CORP·Filed 2005·Granted Oct 23, 2007·2 cites·3 claims
- 2264US6806486B2Radiation image read-out method and apparatusFUJI PHOTO FILM CO LTD·Filed 2001·Granted Oct 19, 2004·7 cites·32 claims
- 2363US8969757B2Relief manufacturing apparatus and relief manufacturing methodNORIMATSU MASASHI·Filed 2011·Granted Mar 3, 2015·1 cites·18 claims
- 2463US2007107615A1Exposure processing method of a planographic printing plate and apparatus for executing the same methodFUJI PHOTO FILM CO LTD·Filed 2007·Application pending·0 cites
- 2563US2011241257A1Multi-beam exposure scanning method and apparatus, and method for manufacturing printing plateFUJIFILM CORP·Filed 2009·Application pending·0 cites
- 2661US5455428APhoto detecting apparatusFUJI PHOTO FILM CO LTD·Filed 1993·Granted Oct 3, 1995·17 cites·7 claims
- 2760US5012095ARadiation image recording and read-out apparatusFUJI PHOTO FILM CO LTD·Filed 1989·Granted Apr 30, 1991·8 cites·11 claims
- 2859US5961449AGlucose concentration measuring method and apparatusFUJI PHOTO FILM CO LTD·Filed 1998·Granted Oct 5, 1999·70 cites·8 claims
- 2959US5138161AApparatus for reading radiation image informationFUJI PHOTO FILM CO LTD·Filed 1991·Granted Aug 11, 1992·18 cites·18 claims
- 3058US4844584ASemiconductor laser beam splitting deviceFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jul 4, 1989·18 cites·5 claims
- 3157US5083023AComposite light source unit and scanning deviceFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jan 21, 1992·13 cites·21 claims
- 3257US4943871AImage read-out and reproducing apparatusFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jul 24, 1990·14 cites·6 claims
- 3355US6744491B2Method of and apparatus for recording image by exposure to light beamsFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jun 1, 2004·2 cites·3 claims
- 3454US7196848B2Array refracting element and exposure deviceFUJI PHOTO FILM CO LTD·Filed 2002·Granted Mar 27, 2007·1 cites·13 claims
- 3554US6917376B2Exposing device and image magnification adjusting methodFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jul 12, 2005·4 cites·23 claims
- 3654US6717740B2Scanning optical system and image recording exposure deviceFUJI PHOTO FILM CO LTD·Filed 2002·Granted Apr 6, 2004·3 cites·20 claims
- 3754US4807992AMethod of detecting semiconductor laser mode hopping and semiconductor laser beam source apparatusFUJI PHOTO FILM CO LTD·Filed 1987·Granted Feb 28, 1989·9 cites·24 claims
- 3852US8850979B2Printing plate making apparatus and printing plate making methodFUJIFILM CORP·Filed 2012·Granted Oct 7, 2014·0 cites·11 claims
- 3952US8418612B2Printing plate making apparatus and printing plate making methodMIYAGAWA ICHIROU·Filed 2009·Granted Apr 16, 2013·0 cites·19 claims
- 4052US6664999B2Image-recording device and methodFUJI PHOTO FILM CO LTD·Filed 2002·Granted Dec 16, 2003·5 cites·11 claims
- 4151US2005213171A1Method of exposure recording on a planographic printing plate and an apparatus for practicing the methodFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 4250US5081355ARadiation image recording and read-out apparatusFUJI PHOTO FILM CO LTD·Filed 1990·Granted Jan 14, 1992·11 cites·12 claims
- 4349US7355616B2Polarization-direction-controlling element and exposure deviceFUJIFILM CORP·Filed 2005·Granted Apr 8, 2008·0 cites·6 claims
- 4449US5488489AImage read-out and reproducing apparatusFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jan 30, 1996·11 cites·12 claims
- 4547US5969815AGlucose concentration measuring method and apparatus with a coherent source and heterodyne interferometerFUJI PHOTO FILM CO LTD·Filed 1998·Granted Oct 19, 1999·37 cites·8 claims
- 4647US4719515AMethod of generating synchronizing signalsFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 12, 1988·9 cites·3 claims
- 4746US6208371B1Laser beam image recording apparatusFUJI PHOTO FILM CO LTD·Filed 1999·Granted Mar 27, 2001·10 cites·11 claims
- 4846US5138491ABeam-combining laser beam source deviceFUJI PHOTO FILM CO LTD·Filed 1990·Granted Aug 11, 1992·10 cites·1 claims
- 4946US2006139439A1Inner drum-type multibeam exposure method and inner drum exposure apparatusFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 5045US2005285930A1Inner drum exposure apparatusFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →