Inventor · disambiguated record
Ryo Kuroda
Also filed as: KURODA RYO
90 granted patents·18 pending applications·2,783 citations·filing 1988–2025
99Inventor score
Top patents by PatentIndex Score
108 records- 0197US6171730B1Exposure method and exposure apparatusCANON KK·Filed 1998·Granted Jan 9, 2001·179 cites·26 claims
- 0296US6408123B1Near-field optical probe having surface plasmon polariton waveguide and method of preparing the same as well as microscope, recording/regeneration apparatus and micro-fabrication apparatus using the sameCANON KK·Filed 2000·Granted Jun 18, 2002·161 cites·11 claims
- 0396US5412641AInformation recording/reproducing apparatus for recording/reproducing information with probesCANON KK·Filed 1993·Granted May 2, 1995·89 cites·7 claims
- 0495US6559926B2Pattern forming apparatus and pattern forming methodCANON KK·Filed 2001·Granted May 6, 2003·49 cites·16 claims
- 0595US6333497B2Probe with tip having micro aperture for detecting or irradiating light, near-field optical microscope, recording/reproduction apparatus, and exposure apparatus using the probe, and method of manufacturing the probeCANON KK·Filed 2001·Granted Dec 25, 2001·49 cites·7 claims
- 0695US5610898AInformation recording/reproducing method for recording and/or reproducing information on information recording carrier by use of probe electrodeCANON KK·Filed 1995·Granted Mar 11, 1997·99 cites·6 claims
- 0795US5426631AInformation recording and reproducing apparatus for recording and reproducing information by using a probe electrodeCANON KK·Filed 1993·Granted Jun 20, 1995·78 cites·7 claims
- 0895US5260567ACantilever unit and atomic force microscope, magnetic force microscope, reproducing apparatus and information processing apparatus using the cantilever unitCANON KK·Filed 1992·Granted Nov 9, 1993·76 cites·35 claims
- 0994US6215114B1Optical probe for detecting or irradiating light and near-field optical microscope having such probe and manufacturing method of such probeCANON KK·Filed 1998·Granted Apr 10, 2001·164 cites·19 claims
- 1094US5327221ADevice for detecting positional relationship between two objectsCANON KK·Filed 1992·Granted Jul 5, 1994·99 cites·15 claims
- 1194US5276672AMicro-displacement type information detection probe device and scanning tunneling microscope, atomic force microscope, information processing device by use thereofCANON KK·Filed 1991·Granted Jan 4, 1994·94 cites·6 claims
- 1293US11925968B2Method for manufacturing press-formed article, press-formed article, and press-forming apparatusNIPPON STEEL CORP·Filed 2020·Granted Mar 12, 2024·2 cites·13 claims
- 1393US6628392B2Light modulation apparatus and optical switch, movement detecting device and distance measuring device, alignment device and semiconductor aligner, and processes thereofCANON KK·Filed 2001·Granted Sep 30, 2003·54 cites·35 claims
- 1493US5289455AInformation recording and/or reproducing apparatusCANON KK·Filed 1991·Granted Feb 22, 1994·63 cites·19 claims
- 1592US5461605AInformation recording/reproducing method, recording carrier and apparatus for recording and/or reproducing information on information recording carrier by use of probe electrodeCANON KK·Filed 1995·Granted Oct 24, 1995·68 cites·4 claims
- 1692US5343460AInformation processing device and information processing methodCANON KK·Filed 1991·Granted Aug 30, 1994·60 cites·13 claims
- 1791US8384013B2Optical filterCANON KK·Filed 2011·Granted Feb 26, 2013·8 cites·18 claims
- 1891US7733491B2Sensor device and testing method utilizing localized plasmon resonanceCANON KK·Filed 2008·Granted Jun 8, 2010·14 cites·6 claims
- 1991US7399445B2Chemical sensorCANON KK·Filed 2003·Granted Jul 15, 2008·39 cites·16 claims
- 2090US6720115B2Exposure method and exposure apparatus using near-field light and exposure maskCANON KK·Filed 2001·Granted Apr 13, 2004·35 cites·17 claims
- 2190US6046972AMethod and producing probe with minute aperture, scanning near-field optical microscope using the probe and recording and/or reproducing apparatus using the probeCANON KK·Filed 1997·Granted Apr 4, 2000·54 cites·4 claims
- 2288US12202025B2Press-formed article, press-forming method, and press-forming apparatusNIPPON STEEL CORP·Filed 2023·Granted Jan 21, 2025·0 cites·2 claims
- 2388US6201226B1Probe with tip having micro aperture for detecting or irradiating light, near-field optical microscope, recording/reproduction apparatus, and exposure apparatus using the probe, and method of manufacturing the probeCANON KK·Filed 1998·Granted Mar 13, 2001·92 cites·14 claims
- 2487US6187482B1Mask for evanescent light exposure, object to be exposed and apparatus using sameCANON KK·Filed 1999·Granted Feb 13, 2001·65 cites·4 claims
- 2587US5717680AInformation processing apparatus with mechanism for adjusting interval between substrate for supporting a plurality of probes and recording mediumCANON KK·Filed 1997·Granted Feb 10, 1998·50 cites·6 claims
- 2687US5546374AInformation recording and/or reproducing apparatus using probeCANON KK·Filed 1994·Granted Aug 13, 1996·38 cites·23 claims
- 2786US7022463B2Near-field exposure photoresist and fine pattern forming method using the sameCANON KK·Filed 2004·Granted Apr 4, 2006·19 cites·11 claims
- 2886US6632593B2Pattern-forming method using photomask, and pattern-forming apparatusCANON KK·Filed 2001·Granted Oct 14, 2003·22 cites·11 claims
- 2986US6163519AScanning near-field optical microscope using the probe and recording and/or reproducing apparatus using the probeCANON KK·Filed 2000·Granted Dec 19, 2000·33 cites·4 claims
- 3085US5260926AAtomic force microscope with a plurality of cantilevers for recording/reproducing informationCANON KK·Filed 1992·Granted Nov 9, 1993·35 cites·17 claims
- 3185US5222060AAccessing method, and information processing method and information processing device utilizing the sameCANON KK·Filed 1990·Granted Jun 22, 1993·36 cites·24 claims
- 3284US6982419B2Probe with hollow waveguide and method for producing the sameCANON KK·Filed 2005·Granted Jan 3, 2006·10 cites·10 claims
- 3384US5349735AInformation detection apparatus and displacement information measurement apparatusCANON KK·Filed 1993·Granted Sep 27, 1994·58 cites·25 claims
- 3483US6335522B1Optical probe having a refractive index micro-lens and method of manufacturing the sameCANON KK·Filed 1999·Granted Jan 1, 2002·70 cites·20 claims
- 3583US5508527AMethod of detecting positional displacement between mask and wafer, and exposure apparatus adopting the methodCANON KK·Filed 1994·Granted Apr 16, 1996·80 cites·11 claims
- 3682US7859672B2Optical element, sensor device, manufacturing method of optical element, detection element, target substance measuring device and detection methodCANON KK·Filed 2008·Granted Dec 28, 2010·4 cites·8 claims
- 3781US6785445B2Near field light probe, near field optical microscope, near field light lithography apparatus, and near field light storage apparatus that have the near field light probeCANON KK·Filed 2002·Granted Aug 31, 2004·31 cites·11 claims
- 3880US11806773B2Press-formed article, press-forming method, and press-forming apparatusNIPPON STEEL CORP·Filed 2021·Granted Nov 7, 2023·0 cites·4 claims
- 3980US7001696B2Near-field light exposure mask with avoidance of overlap of near-field light, method for manufacturing the same, exposure apparatus and method using near-field light exposure mask, and method for manufacturing deviceCANON KK·Filed 2003·Granted Feb 21, 2006·17 cites·20 claims
- 4080US5162656APosition detecting device employing marks and oblique projectionCANON KK·Filed 1992·Granted Nov 10, 1992·34 cites·22 claims
- 4179US8067723B2Optical filterYAMADA TOMOHIRO·Filed 2009·Granted Nov 29, 2011·7 cites·18 claims
- 4279US6337477B1Probe having micro-projection and manufacturing method thereofCANON KK·Filed 1999·Granted Jan 8, 2002·55 cites·22 claims
- 4378US7652768B2Chemical sensing apparatus and chemical sensing methodCANON KK·Filed 2007·Granted Jan 26, 2010·5 cites·16 claims
- 4478US7279253B2Near-field light generating structure, near-field exposure mask, and near-field generating methodCANON KK·Filed 2004·Granted Oct 9, 2007·15 cites·13 claims
- 4578US6408122B1Probe for irradiating with or detecting light and method for manufacturing the sameCANON KK·Filed 2000·Granted Jun 18, 2002·36 cites·60 claims
- 4678US5751684ARecording/reproducing apparatus and method for recording/reproducing information using probeCANON KK·Filed 1996·Granted May 12, 1998·30 cites·12 claims
- 4777US7898667B2Optical element and method for preparing the same, sensor apparatus and sensing methodCANON KK·Filed 2007·Granted Mar 1, 2011·4 cites·20 claims
- 4877US7419763B2Near-field exposure photoresist and fine pattern forming method using the sameCANON KK·Filed 2007·Granted Sep 2, 2008·3 cites·2 claims
- 4976US7740992B2Exposure apparatus, exposure method, and exposure maskCANON KK·Filed 2005·Granted Jun 22, 2010·4 cites·1 claims
- 5076US7262851B2Method and apparatus for detecting relative positional deviation between two objectsCANON KK·Filed 2005·Granted Aug 28, 2007·4 cites·10 claims
Showing the top 50 of 108 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →