Inventor · disambiguated record
Naoyuki Okamoto
Also filed as: OKAMOTO NAOYUKI
34 granted patents·9 pending applications·306 citations·filing 1986–2024
96Inventor score
Top patents by PatentIndex Score
43 records- 0194US7621519B2Sheet conveying apparatus, image reading apparatus, and image forming apparatusRICOH KK·Filed 2006·Granted Nov 24, 2009·22 cites·12 claims
- 0294US6277506B1Thin film magnetic head thin film magnetic head substrate and method for fabricating such substrateSUMITOMO SPEC METALS·Filed 2000·Granted Aug 21, 2001·49 cites·16 claims
- 0393US4721878ACharged particle emission source structureDENKI KAGAKU KOGYO KK·Filed 1986·Granted Jan 26, 1988·87 cites·20 claims
- 0491US7708276B2Sheet conveying path switching device used in image forming apparatus, and sheet conveying deviceRICOH KK·Filed 2007·Granted May 4, 2010·13 cites·19 claims
- 0588US12505979B2Ion beam processing apparatus, electrode assembly, and method of cleaning electrode assemblyCANON ANELVA CORP·Filed 2024·Granted Dec 23, 2025·0 cites·1 claims
- 0685US6329087B1Wafer for magnetic head and magnetic headSUMITOMO SPEC METALS·Filed 1999·Granted Dec 11, 2001·42 cites·8 claims
- 0784US8588625B2Consumables storage container, image forming apparatus, process cartridge, and service control systemOKAMOTO NAOYUKI·Filed 2011·Granted Nov 19, 2013·4 cites·18 claims
- 0884US7992858B2Sheet conveying apparatus, image scanning apparatus, and image forming apparatusRICOH CO LTD·Filed 2007·Granted Aug 9, 2011·9 cites·17 claims
- 0983US10879040B2Ion beam processing apparatus, electrode assembly, and method of cleaning electrode assemblyCANON ANELVA CORP·Filed 2018·Granted Dec 29, 2020·2 cites·2 claims
- 1081US11020787B2Workpiece placement platform device having workpiece positioning member movable in and out relative to upper surface of placement platformAMADA HOLDINGS CO LTD·Filed 2018·Granted Jun 1, 2021·2 cites·6 claims
- 1178US12119203B2Ion beam processing apparatus, electrode assembly, and method of cleaning electrode assemblyCANON ANELVA CORP·Filed 2022·Granted Oct 15, 2024·0 cites·5 claims
- 1273US11355314B2Ion beam processing apparatus, electrode assembly, and method of cleaning electrode assemblyCANON ANELVA CORP·Filed 2020·Granted Jun 7, 2022·0 cites·1 claims
- 1368US9741477B2Sintered body for varistor, multilayer substrate using same, and production method for theseHITACHI METALS LTD·Filed 2014·Granted Aug 22, 2017·1 cites·13 claims
- 1467US11694882B2Substrate processing apparatus and substrate processing methodCANON ANELVA CORP·Filed 2022·Granted Jul 4, 2023·0 cites·13 claims
- 1563US12159718B2Method for evaluating pancreatic cancer, pancreatic cancer evaluating apparatus, pancreatic cancer evaluating method, pancreatic cancer evaluating program product, pancreatic cancer evaluating system and information communication terminal apparatusAJINOMOTO KK·Filed 2021·Granted Dec 3, 2024·0 cites·3 claims
- 1662US11270873B2Substrate processing apparatus and substrate processing methodCANON ANELVA CORP·Filed 2020·Granted Mar 8, 2022·0 cites·15 claims
- 1761US9664681B2Lung cancer evaluating apparatus, method, system, and program and recording medium thereforIMAIZUMI AKIRA·Filed 2009·Granted May 30, 2017·2 cites·46 claims
- 1858US5521438ACeramic base and metallic member assemblyNGK SPARK PLUG CO·Filed 1994·Granted May 28, 1996·24 cites·20 claims
- 1957US2014291148A1Sputtering apparatusCANON ANELVA CORP·Filed 2014·Application pending·0 cites
- 2056US10224179B2Ion beam processing apparatus, electrode assembly, and method of cleaning electrode assemblyCANON ANELVA CORP·Filed 2015·Granted Mar 5, 2019·0 cites·9 claims
- 2156US8013306B2Single crystal scintillator material and method for producing the sameHITACHI METALS LTD·Filed 2008·Granted Sep 6, 2011·0 cites·10 claims
- 2255US8944708B2Sheet conveying device, and image forming apparatus including sameWATASE HIROYUKI·Filed 2007·Granted Feb 3, 2015·1 cites·21 claims
- 2351US9599618B2Method, apparatus, system, program, and computer-readable recording medium for evaluating colorectal cancerIMAIZUMI AKIRA·Filed 2009·Granted Mar 21, 2017·0 cites·44 claims
- 2451US2010017145A1Method of evaluating cancer state, cancer-evaluating apparatus, cancer-evaluating method, cancer-evaluating system, cancer-evaluating program and recording mediumAJINOMOTO KK·Filed 2009·Application pending·0 cites
- 2550US9459255B2Method of evaluating breast cancer, breast cancer-evaluating apparatus, breast cancer-evaluating method, breast cancer-evaluating system, breast cancer-evaluating program and recording mediumIMAIZUMI AKIRA·Filed 2009·Granted Oct 4, 2016·0 cites·30 claims
- 2650US8455833B2Single crystal scintillator material, method for producing same, radiation detector and PET systemOKUDA HIROYUKI·Filed 2009·Granted Jun 4, 2013·0 cites·16 claims
- 2747US5362551ACeramic substrateNGK SPARK PLUG CO·Filed 1994·Granted Nov 8, 1994·15 cites·4 claims
- 2847US2015254411A1Method of evaluating pancreatic cancer, pancreatic cancer-evaluating apparatus, pancreatic cancer-evaluating method, pancreatic cancer-evaluating program product, pancreatic cancer-evaluating system, and information communication terminal apparatusAJINOMOTO KK·Filed 2015·Application pending·0 cites
- 2946US9523952B2Image forming apparatus, switchable to a quiet modeYASUDA JUN·Filed 2015·Granted Dec 20, 2016·0 cites·20 claims
- 3043US5859659ALaser beam scanning device and method including light intensity adjustmentASAHI OPTICAL CO LTD·Filed 1996·Granted Jan 12, 1999·9 cites·22 claims
- 3141US2007052164A1Sheet-feeding auxiliary device, image forming device, and image reading deviceWATASE HIROYUKI·Filed 2006·Application pending·0 cites
- 3240US9465031B2Method of evaluating prostatic diseaseOKAMOTO NAOYUKI·Filed 2010·Granted Oct 11, 2016·0 cites·26 claims
- 3340US9207617B2Sheet transfer apparatus and image forming apparatusOKAMOTO NAOYUKI·Filed 2009·Granted Dec 8, 2015·0 cites·10 claims
- 3439US2018277890A1Solid electrolyte for all-solid-state lithium ion secondary battery, all-solid-state lithium ion secondary battery using the same, and method for producing solid electrolyte for all-solid-state lithium ion secondary batteryHITACHI METALS LTD·Filed 2017·Application pending·0 cites
- 3538US5898514ABeam scanning systemASAHI OPTICAL CO LTD·Filed 1997·Granted Apr 27, 1999·7 cites·12 claims
- 3637US5914285ASubstrate material for a magnetic headNIPPON TUNGSTEN·Filed 1997·Granted Jun 22, 1999·5 cites·5 claims
- 3736US6176762B1Method of cutting a ceramic base plateSUMITOMO SPEC METALS·Filed 1998·Granted Jan 23, 2001·7 cites·11 claims
- 3836US2011091924A1Method of evaluating cancer typeAJINOMOTO KK·Filed 2010·Application pending·0 cites
- 3935US2016351377A1Ion beam etching apparatus and ion beam generatorCANON ANELVA CORP·Filed 2016·Application pending·0 cites
- 4034US6176769B1Ceramics dress substrate and method of using the dress substrateNARUMI CHINA CORP·Filed 1998·Granted Jan 23, 2001·5 cites·10 claims
- 4133US2020264161A1Cancer risk evaluation method and cancer risk evaluation systemRENATECH CO LTD·Filed 2018·Application pending·0 cites
- 4228US2021116466A1Method and system for evaluating risk of age-related macular degenerationRENATECH CO LTD·Filed 2018·Application pending·0 cites
- 4325US10845372B2Cancer evaluation method and cancer evaluation systemRENATECH CO LTD·Filed 2015·Granted Nov 24, 2020·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →