Inventor · disambiguated record
Noriyasu Takeuchi
Also filed as: TAKEUCHI NORIYASU
34 granted patents·2 pending applications·645 citations·filing 1992–2022
98Inventor score
Top patents by PatentIndex Score
36 records- 0198US7046952B2Fixing apparatus and image forming apparatusRICOH KK·Filed 2005·Granted May 16, 2006·48 cites·28 claims
- 0295US8727522B2Ultraviolet crosslinking ink and inkjet recording methodMAEKAWA TSUTOMU·Filed 2012·Granted May 20, 2014·19 cites·6 claims
- 0395US6640073B2Liquid image formation apparatus and liquid developing deviceRICOH KK·Filed 2002·Granted Oct 28, 2003·47 cites·7 claims
- 0495US5708938AWet process image forming apparatus and carrier vapor collecting device thereforRICOH KK·Filed 1995·Granted Jan 13, 1998·94 cites·6 claims
- 0593US6108508AImage forming apparatus using wet type developing deviceRICOH KK·Filed 1998·Granted Aug 22, 2000·60 cites·17 claims
- 0692US8632174B2Ink jet recording methodNOGUCHI SOH·Filed 2011·Granted Jan 21, 2014·11 cites·7 claims
- 0791US6987941B2Developing liquid coating device, developing device including the same and image forming apparatus including the developing deviceRICOH KK·Filed 2005·Granted Jan 17, 2006·11 cites·13 claims
- 0890US6038421AImage forming apparatus using a liquid development systemRICOH KK·Filed 1999·Granted Mar 14, 2000·49 cites·20 claims
- 0989US7621608B2Image forming apparatus having improved capability for maintaining ink deliveryRICOH KK·Filed 2006·Granted Nov 24, 2009·10 cites·20 claims
- 1089US6829460B2Liquid image formation apparatus and liquid developing deviceRICOH KK·Filed 2003·Granted Dec 7, 2004·25 cites·7 claims
- 1189US6405008B1Image forming apparatus using a developing liquid, developing device therefor and program recording mediumRICOH KK·Filed 2000·Granted Jun 11, 2002·28 cites·59 claims
- 1288US7039343B2Image forming apparatus using a developing liquidRICOH KK·Filed 2005·Granted May 2, 2006·8 cites·36 claims
- 1387US5937247AGhostless developed image forming apparatus and methodRICOH KK·Filed 1998·Granted Aug 10, 1999·41 cites·16 claims
- 1486US8815140B2Method of producing film by inkjet process, and filmARUGA TAMOTSU·Filed 2011·Granted Aug 26, 2014·4 cites·17 claims
- 1586US6735408B2Image forming apparatus with adjustable removal and developing nipsRICOH KK·Filed 2002·Granted May 11, 2004·22 cites·106 claims
- 1684US5999779ADeveloping device for an image forming apparatusRICOH KK·Filed 1998·Granted Dec 7, 1999·35 cites·19 claims
- 1783US6947700B2Fixing apparatus and image forming apparatusRICOH KK·Filed 2003·Granted Sep 20, 2005·18 cites·28 claims
- 1882US9044946B2Droplet discharge head and image forming apparatus including sameKOHDA TOMOHIKO·Filed 2014·Granted Jun 2, 2015·3 cites·10 claims
- 1981US9815284B2Liquid discharge head, liquid discharge device, and liquid discharge apparatusTAKEUCHI NORIYASU·Filed 2016·Granted Nov 14, 2017·2 cites·13 claims
- 2081US8708475B2Ultraviolet crosslinking inkjet ink, ink cartridge containing same, and image forming method and apparatus using sameHASEGAWA TOMOKO·Filed 2011·Granted Apr 29, 2014·4 cites·10 claims
- 2180US6236825B1Image forming apparatus including liquid-type developing deviceRICOH KK·Filed 1999·Granted May 22, 2001·29 cites·20 claims
- 2279US8807731B2Inkjet image forming apparatus and inkjet image forming methodTAKEUCHI NORIYASU·Filed 2011·Granted Aug 19, 2014·3 cites·8 claims
- 2379US7003248B2Liquid image formation apparatus and liquid developing deviceRICOH KK·Filed 2004·Granted Feb 21, 2006·13 cites·66 claims
- 2479US6868246B2Developing liquid coating device, developing device including the same and image forming apparatus including the developing deviceRICOH KK·Filed 2002·Granted Mar 15, 2005·15 cites·53 claims
- 2579US6738592B2Image forming apparatus using a developing liquidRICOH KK·Filed 2002·Granted May 18, 2004·14 cites·43 claims
- 2677US6501932B2Image forming apparatus using a developing liquid, developing device therefor and program recording mediumRICOH KK·Filed 2002·Granted Dec 31, 2002·14 cites·4 claims
- 2769US12109817B2Droplet discharge apparatusTAKEUCHI NORIYASU·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 2861US6999701B2Image forming apparatus with adjustable removal and developing nipsRICOH KK·Filed 2004·Granted Feb 14, 2006·6 cites·100 claims
- 2959US11130338B2Liquid discharge head and liquid discharge apparatusMATSUFUJI RYOHTA·Filed 2019·Granted Sep 28, 2021·0 cites·10 claims
- 3056US11541657B2Liquid discharge head, liquid discharge device, and liquid discharge apparatusTAKEUCHI NORIYASU·Filed 2021·Granted Jan 3, 2023·0 cites·10 claims
- 3155US6865359B2Image forming apparatus using a developing liquidRICOH KK·Filed 2004·Granted Mar 8, 2005·4 cites·31 claims
- 3254US10836170B2Head protector, liquid discharge head, and liquid discharge apparatusTAKEUCHI NORIYASU·Filed 2019·Granted Nov 17, 2020·0 cites·9 claims
- 3349US5289203AThermal headRICOH KK·Filed 1992·Granted Feb 22, 1994·8 cites·6 claims
- 3447US10730288B2Liquid discharge head, liquid discharge device, and liquid discharge apparatusAKIYAMA KOHTA·Filed 2018·Granted Aug 4, 2020·0 cites·10 claims
- 3545US2014043393A1Image forming methodTAKEUCHI NORIYASU·Filed 2013·Application pending·0 cites
- 3637US2007098469A1Fixing apparatus for nonheat fixing system, and image forming apparatus having fixing apparatusYOSHINO MIE·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →