Inventor · disambiguated record
Naohiro Toda
Also filed as: TODA NAOHIRO
70 granted patents·19 pending applications·380 citations·filing 1991–2022
98Inventor score
Top patents by PatentIndex Score
89 records- 0196US7416823B2Electrophotographic photoconductor, and image formation method, image formation apparatus, and process cartridge for image formation apparatus using the sameRICOH KK·Filed 2005·Granted Aug 26, 2008·27 cites·10 claims
- 0294US7341814B2Electrophotographic photoconductor, preparation method thereof, electrophotographic apparatus and process cartridgeRICOH KK·Filed 2005·Granted Mar 11, 2008·19 cites·26 claims
- 0393US9243158B2Aqueous ink for inkjet, inkjet recording device, inkjet printed matter, and inkjet recording methodTODA NAOHIRO·Filed 2014·Granted Jan 26, 2016·7 cites·12 claims
- 0492US9340692B2Ink, inkjet recording method, and recorded matterNAKAGAWA TOMOHIRO·Filed 2015·Granted May 17, 2016·3 cites·9 claims
- 0592US9326364B2Illumination system and illumination devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Apr 26, 2016·24 cites·31 claims
- 0691US9163160B2Aqueous ink for inkjet, ink cartridge, and inkjet recording deviceRICOH CO LTD·Filed 2014·Granted Oct 20, 2015·5 cites·6 claims
- 0791US9108439B2Method of forming image and ink jet recording apparatusTODA NAOHIRO·Filed 2014·Granted Aug 18, 2015·6 cites·14 claims
- 0889US8405299B2Light source apparatusTODA NAOHIRO·Filed 2009·Granted Mar 26, 2013·18 cites·8 claims
- 0988US10723158B2Liquid discharge apparatus and liquid discharge methodTODA NAOHIRO·Filed 2019·Granted Jul 28, 2020·2 cites·9 claims
- 1087US10576757B2Dryer, liquid discharge apparatus, drying method, and inkjet recording apparatusNAKAMURA TAKUMA·Filed 2019·Granted Mar 3, 2020·3 cites·20 claims
- 1187US7473504B2Electrophotographic photoreceptor, and image forming method, apparatus and process cartridge therefor using the photoreceptorRICOH KK·Filed 2005·Granted Jan 6, 2009·9 cites·15 claims
- 1286US9284464B2Inkjet ink, ink cartridge, and inkjet recording deviceNAGASHIMA HIDEFUMI·Filed 2014·Granted Mar 15, 2016·3 cites·12 claims
- 1385US9321923B2Aqueous ink for inkjet, ink cartridge, and inkjet recording deviceNAKAGAWA TOMOHIRO·Filed 2014·Granted Apr 26, 2016·3 cites·6 claims
- 1485US9084305B2Lighting system and lighting control device equipped for the lighting systemPANASONIC CORP·Filed 2013·Granted Jul 14, 2015·8 cites·18 claims
- 1584US8164844B2Optical filter and lighting apparatusTODA NAOHIRO·Filed 2005·Granted Apr 24, 2012·56 cites·6 claims
- 1684US7824830B2Coating liquid and electrophotographic photoreceptor prepared using the coating liquidRICOH KK·Filed 2005·Granted Nov 2, 2010·5 cites·33 claims
- 1783US8988014B2Wake-up system with color temperature controlTODA NAOHIRO·Filed 2010·Granted Mar 24, 2015·17 cites·16 claims
- 1883US7537872B2Image bearing member with charge blocking layer and moire prevention layer, and image forming apparatus and process cartridge using the sameRICOH KK·Filed 2006·Granted May 26, 2009·7 cites·26 claims
- 1981US9663668B2Inkjet ink, inkjet recording method and ink recorded matterNAKAGAWA TOMOHIRO·Filed 2014·Granted May 30, 2017·2 cites·11 claims
- 2081US9446606B2Aqueous ink for inkjet, inkjet recorder and inkjet recording methodFUJII ICHIROH·Filed 2014·Granted Sep 20, 2016·2 cites·8 claims
- 2179US9982151B2Aqueous ink for inkjet, inkjet recording method, inkjet recorded matter, and inkjet recording deviceNAGASHIMA HIDEFUMI·Filed 2017·Granted May 29, 2018·1 cites·20 claims
- 2278US9358810B2Inkjet recording method and inkjet recorderFUJII ICHIROH·Filed 2014·Granted Jun 7, 2016·2 cites·14 claims
- 2378US8867960B2Image forming apparatus and process cartridgeTODA NAOHIRO·Filed 2013·Granted Oct 21, 2014·2 cites·8 claims
- 2477US11235598B2Apparatus, inlet air unit and liquid discharging apparatusSATOH TOSHIYA·Filed 2020·Granted Feb 1, 2022·2 cites·13 claims
- 2575US9574098B2Ink for inkjet recording and recording method therewithFUJII ICHIROH·Filed 2014·Granted Feb 21, 2017·1 cites·16 claims
- 2675US7960081B2Electrophotographic photoreceptor having N-alkoxymethylated nylon intermediate layer, and image forming apparatus having the electrophotographic photoreceptorRICOH CO LTD·Filed 2006·Granted Jun 14, 2011·4 cites·20 claims
- 2775US7390600B2Latent electrostatic image bearing member, process cartridge, image forming apparatus, and image forming processRICOH KK·Filed 2005·Granted Jun 24, 2008·4 cites·22 claims
- 2874US7315722B2Image forming apparatus and image forming methodRICOH KK·Filed 2004·Granted Jan 1, 2008·17 cites·11 claims
- 2973US5096740AProduction of cubic boron nitride films by laser depositionSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted Mar 17, 1992·33 cites·13 claims
- 3072US9493665B2Ink set for inkjet and inkjet recording methodTODA NAOHIRO·Filed 2015·Granted Nov 15, 2016·1 cites·6 claims
- 3172US9358360B2Illumination apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Jun 7, 2016·2 cites·10 claims
- 3272US8866163B2White organic electroluminescence deviceTODA NAOHIRO·Filed 2012·Granted Oct 21, 2014·2 cites·13 claims
- 3371US2020115579A1Ink, ink-jetting recording method, and record thereofKIDO MASAHIRO·Filed 2019·Application pending·0 cites
- 3470US5908503ALow defect density diamond single crystal and a process for the production of the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Jun 1, 1999·32 cites·25 claims
- 3569US7560204B2Latent electrostatic image bearing member, and the method for producing the same, image forming method, image forming apparatus, and process cartridgeRICOH KK·Filed 2006·Granted Jul 14, 2009·3 cites·21 claims
- 3667US10012959B2Lighting device and lighting systemPANASONIC IP MAN CO LTD·Filed 2016·Granted Jul 3, 2018·1 cites·10 claims
- 3766US11370230B2Device and liquid discharge apparatusTODA NAOHIRO·Filed 2021·Granted Jun 28, 2022·0 cites·10 claims
- 3866US9122183B2Electrophotographic photoreceptor, image forming apparatus and process cartridgeTOSHINE TETSUYA·Filed 2013·Granted Sep 1, 2015·1 cites·13 claims
- 3966US7482104B2Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the sameRICOH KK·Filed 2008·Granted Jan 27, 2009·2 cites·14 claims
- 4066US7029810B2Electrophotographic image forming apparatusRICOH KK·Filed 2003·Granted Apr 18, 2006·8 cites·37 claims
- 4165US9041277B2Lighting devicePANASONIC CORP·Filed 2013·Granted May 26, 2015·1 cites·7 claims
- 4264US9587124B2Aqueous ink for inkjet, inkjet recording method, inkjet recorded matter, and inkjet recording deviceNAGASHIMA HIDEFUMI·Filed 2015·Granted Mar 7, 2017·0 cites·10 claims
- 4363US2015017396A1Ink for aqueous inkjet recording, inkjet recording method, and inkjet printed matterNAKAGAWA TOMOHIRO·Filed 2014·Application pending·0 cites
- 4462US8007972B2Electrophotographic photoconductor, and image forming apparatus, process cartridge and image forming method using the sameRICOH CO LTD·Filed 2006·Granted Aug 30, 2011·2 cites·32 claims
- 4562US7879519B2Image bearing member and image forming apparatus using the sameRICOH CO LTD·Filed 2008·Granted Feb 1, 2011·2 cites·20 claims
- 4661US2016355695A1Ink for aqueous inkjet recording, inkjet recording method, and inkjet printed matterNAKAGAWA TOMOHIRO·Filed 2016·Application pending·0 cites
- 4760US9630853B2Method of preparing polycrystalline diamondSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Apr 25, 2017·0 cites·5 claims
- 4860US7408659B2Server computer, information terminal, printing system, remote printing method, recording medium, and computer data signal embeded in a carrier waveRICOH KK·Filed 2002·Granted Aug 5, 2008·8 cites·13 claims
- 4959US11548295B2Image forming apparatusKOMINE YUSUKE·Filed 2021·Granted Jan 10, 2023·0 cites·9 claims
- 5059US7371497B2Electrophotographic image forming methodRICOH KK·Filed 2005·Granted May 13, 2008·1 cites·10 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →