Inventor · disambiguated record
Naoki Ishikawa
Also filed as: ISHIKAWA NAOKI
107 granted patents·47 pending applications·642 citations·filing 1998–2025
99Inventor score
Top patents by PatentIndex Score
154 records- 0196US8698633B2RFID tag manufacturing method with strap and substrateKOBAYASHI HIROSHI·Filed 2011·Granted Apr 15, 2014·28 cites·2 claims
- 0295US8141484B2Screen printing plate and screen printing apparatusOJIMA SATOYUKI·Filed 2006·Granted Mar 27, 2012·94 cites·10 claims
- 0395US7954228B2RFID tag manufacturing method with strap and substrateFUJITSU LTD·Filed 2007·Granted Jun 7, 2011·35 cites·4 claims
- 0495US7537208B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2007·Granted May 26, 2009·21 cites·10 claims
- 0594US8459631B2Sheet processing apparatusISHIKAWA NAOKI·Filed 2011·Granted Jun 11, 2013·11 cites·10 claims
- 0694US7936273B2RFID tag manufacturing methods and RFID tagsFUJITSU LTD·Filed 2006·Granted May 3, 2011·35 cites·9 claims
- 0793US8613435B2Sheet processing apparatusKATO HITOSHI·Filed 2012·Granted Dec 24, 2013·10 cites·20 claims
- 0893US8146907B2Sheet processing apparatus with improved productivity, image forming system and image forming apparatusKATO HITOSHI·Filed 2010·Granted Apr 3, 2012·9 cites·5 claims
- 0992US8371578B2Sheet processing system, apparatus capable of reducing amount of positional error of conveyed sheet, and method of controlling sheet processing systemCANON KK·Filed 2010·Granted Feb 12, 2013·10 cites·17 claims
- 1092US8181950B2Sheet processing apparatus having punching unitKATO HITOSHI·Filed 2010·Granted May 22, 2012·9 cites·4 claims
- 1192US8162303B2Sheet processing apparatus and image forming apparatusFUKATSU YASUO·Filed 2011·Granted Apr 24, 2012·9 cites·6 claims
- 1292US7954811B2Sheet processing apparatus, method of controlling the same, and image forming apparatusCANON KK·Filed 2009·Granted Jun 7, 2011·12 cites·12 claims
- 1391US8434753B2Sheet processing apparatus and image forming apparatusFUKATSU YASUO·Filed 2011·Granted May 7, 2013·9 cites·8 claims
- 1490US9505579B2Sheet processing apparatus having post-processing section, and image forming apparatus having the sheet processing apparatusCANON KK·Filed 2015·Granted Nov 29, 2016·5 cites·10 claims
- 1590US8752819B2Sheet processing apparatusSATO TOMOHARU·Filed 2012·Granted Jun 17, 2014·10 cites·9 claims
- 1690US7802782B2Sheet processing apparatus and image forming systemCANON KK·Filed 2009·Granted Sep 28, 2010·10 cites·10 claims
- 1788US8596631B2Sheet processing apparatusCANON KK·Filed 2013·Granted Dec 3, 2013·8 cites·12 claims
- 1887US8066279B2Sheet conveyance apparatusISHIKAWA NAOKI·Filed 2008·Granted Nov 29, 2011·10 cites·19 claims
- 1986US8439341B2Sheet bundle treatment apparatus configured to perform processes on crease of folded sheet bundleISHIKAWA NAOKI·Filed 2011·Granted May 14, 2013·6 cites·7 claims
- 2086US8185039B2Sheet processing apparatus and image forming apparatusKATO HITOSHI·Filed 2008·Granted May 22, 2012·9 cites·12 claims
- 2186US7559543B2Sheet processing apparatus and image forming systemCANON KK·Filed 2008·Granted Jul 14, 2009·11 cites·7 claims
- 2284US8794615B2Sheet post-processing apparatus that performs post-processing on sheet bundle, method of controlling the same, and storage mediumCANON KK·Filed 2012·Granted Aug 5, 2014·5 cites·18 claims
- 2384US8002058B2Hybrid vehicle and control method thereofTOYOTA MOTOR CO LTD·Filed 2009·Granted Aug 23, 2011·16 cites·4 claims
- 2482US8336869B2Sheet processing apparatus and image forming apparatusFUKATSU YASUO·Filed 2012·Granted Dec 25, 2012·4 cites·8 claims
- 2581US7705236B2Electrode material, solar cell, and method for producing solar cellSHINETSU CHEMICAL CO·Filed 2005·Granted Apr 27, 2010·7 cites·10 claims
- 2680US8091886B2Sheet conveying device and image forming apparatusKATO HITOSHI·Filed 2009·Granted Jan 10, 2012·6 cites·6 claims
- 2779US7714224B2Photovoltaic power generation module and photovoltaic power generation system employing sameSHINETSU CHEMICAL CO·Filed 2005·Granted May 11, 2010·5 cites·16 claims
- 2878US8432571B2Image forming apparatus, postprocessing apparatus, option apparatus, image forming system, and controllerKATO HITOSHI·Filed 2011·Granted Apr 30, 2013·2 cites·34 claims
- 2978US8210514B1Sheet processing apparatus with improved productivity, image forming system and image forming apparatusKATO HITOSHI·Filed 2012·Granted Jul 3, 2012·3 cites·5 claims
- 3078US7540428B2RFID tag, RFID-tag antenna, RFID-tag antenna sheet, and method of manufacturing RFID tagFUJITSU LTD·Filed 2004·Granted Jun 2, 2009·23 cites·11 claims
- 3177US8362893B2Display device for cargo-handling vehiclesMITSUBISHI HEAVY IND LTD·Filed 2009·Granted Jan 29, 2013·7 cites·15 claims
- 3276US7954818B2Sheet stacking apparatus and image forming apparatusCANON KK·Filed 2007·Granted Jun 7, 2011·5 cites·9 claims
- 3376US7363235B2Image storing apparatus and image storing programFUJIFILM CORP·Filed 2002·Granted Apr 22, 2008·15 cites·42 claims
- 3475US8766089B2Semiconductor substrate, electrode forming method, and solar cell fabricating methodISHIKAWA NAOKI·Filed 2012·Granted Jul 1, 2014·1 cites·12 claims
- 3573US12457434B2Image capturing apparatus and control method thereof, image processing apparatus and storage mediumCANON KK·Filed 2024·Granted Oct 28, 2025·0 cites·16 claims
- 3673US8083220B2Sheet processing apparatusKATO HITOSHI·Filed 2009·Granted Dec 27, 2011·4 cites·10 claims
- 3773US7784788B2Sheet stacking apparatus, sheet processing apparatus, and image forming apparatusCANON KK·Filed 2009·Granted Aug 31, 2010·4 cites·14 claims
- 3873US7562434B2Method of assembling a carriage assemblyFUJITSU LTD·Filed 2006·Granted Jul 21, 2009·6 cites·3 claims
- 3972US9224888B2Solar cell and solar-cell moduleHASHIGAMI HIROSHI·Filed 2011·Granted Dec 29, 2015·2 cites·10 claims
- 4072US8880303B2Vehicle control unit and vehicle equipped with the sameISHIKAWA NAOKI·Filed 2008·Granted Nov 4, 2014·6 cites·7 claims
- 4172USD599075SDisplay panel for forkliftMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Aug 25, 2009·18 cites·1 claims
- 4272US7363704B2RFID tag and method of manufacturing RFID tagFUJITSU LTD·Filed 2004·Granted Apr 29, 2008·17 cites·8 claims
- 4370US8651589B2Control device of industrial vehicle, and industrial vehicle loaded with the deviceISHIKAWA NAOKI·Filed 2008·Granted Feb 18, 2014·5 cites·8 claims
- 4470US7274296B2RFID tagFUJITSU FRONTECH LTD·Filed 2005·Granted Sep 25, 2007·4 cites·7 claims
- 4569US9862373B2Hybrid vehicle and control method for hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 9, 2018·2 cites·10 claims
- 4669US8833751B2Sheet processing apparatus having a staple detecting functionCANON KK·Filed 2012·Granted Sep 16, 2014·2 cites·10 claims
- 4769US8319096B2Semiconductor substrate, method for forming electrode, and method for fabricating solar cellISHIKAWA NAOKI·Filed 2007·Granted Nov 27, 2012·3 cites·8 claims
- 4869US7506427B2Method of assembling a carriage assemblyFUJITSU LTD·Filed 2006·Granted Mar 24, 2009·1 cites·5 claims
- 4967US7214563B2IC chip mounting methodFUJITSU FRONTECH LTD·Filed 2005·Granted May 8, 2007·3 cites·12 claims
- 5066US8253011B2Semiconductor substrate, electrode forming method, and solar cell fabricating methodISHIKAWA NAOKI·Filed 2007·Granted Aug 28, 2012·1 cites·2 claims
Showing the top 50 of 154 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →