Inventor · disambiguated record
Yoshifumi Iida
Also filed as: IIDA YOSHIFUMI
60 granted patents·8 pending applications·216 citations·filing 1996–2024
98Inventor score
Files withFUJI XEROX CO LTD45FUJIFILM BUSINESS INNOVATION CORP14IIDA YOSHIFUMI3ANNO SHINTARO2KAWAKAMI EIJI1
Top patents by PatentIndex Score
68 records- 0198US11104538B1Method for producing printed material and system for producing printed materialFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Aug 31, 2021·9 cites·19 claims
- 0297US11235593B2Method for forming printed material and system for forming printed materialFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Feb 1, 2022·6 cites·17 claims
- 0395US9726998B1Electrostatic charge image developer, developer cartridge, and process cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Aug 8, 2017·9 cites·13 claims
- 0490US10100176B2Resin particle compositionFUJI XEROX CO LTD·Filed 2016·Granted Oct 16, 2018·2 cites·10 claims
- 0590US10081718B2Resin particle compositionFUJI XEROX CO LTD·Filed 2016·Granted Sep 25, 2018·2 cites·7 claims
- 0683US6577837B2Image forming method and image forming apparatusFUJI XEROX CO LTD·Filed 2001·Granted Jun 10, 2003·23 cites·17 claims
- 0781US12251956B2Method for producing printed material and system for producing printed materialFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Granted Mar 18, 2025·0 cites·19 claims
- 0879US11235608B2Method for forming printed material and system for forming printed materialFUJI XEROX CO LTD·Filed 2020·Granted Feb 1, 2022·2 cites·18 claims
- 0977US9726994B1Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Aug 8, 2017·1 cites·13 claims
- 1076US9835966B2Electrostatic charge image developer, developer cartridge, and process cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Dec 5, 2017·1 cites·10 claims
- 1176US8722293B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodIIDA YOSHIFUMI·Filed 2012·Granted May 13, 2014·2 cites·18 claims
- 1275US6096466ADeveloper and developing methodFUJI XEROX CO LTD·Filed 1999·Granted Aug 1, 2000·23 cites·17 claims
- 1374US11535756B2Method for producing silica composite particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2019·Granted Dec 27, 2022·0 cites·17 claims
- 1472US5698357AToner and developer for developing electrostatic latent image, and image forming process using the sameFUJI XEROX CO LTD·Filed 1996·Granted Dec 16, 1997·21 cites·14 claims
- 1569US8999617B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2013·Granted Apr 7, 2015·1 cites·20 claims
- 1668US5965312AOne-component developerFUJI XEROX CO LTD·Filed 1997·Granted Oct 12, 1999·18 cites·10 claims
- 1765US12103993B2Pressure-responsive particles, cartridge, and apparatus for manufacturing printed matterFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Oct 1, 2024·0 cites·20 claims
- 1865US9708191B2Silica composite particles and method of preparing the sameFUJI XEROX CO LTD·Filed 2014·Granted Jul 18, 2017·0 cites·7 claims
- 1965US8309289B2Electrostatic charge image developing toner, electrostratic charge image developer, toner cartridge, process cartridge, and image forming apparatusANNO SHINTARO·Filed 2010·Granted Nov 13, 2012·1 cites·18 claims
- 2064US11993668B2Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matterFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted May 28, 2024·0 cites·27 claims
- 2164US10526493B2Silica composite particle and method for producing the sameFUJI XEROX CO LTD·Filed 2017·Granted Jan 7, 2020·0 cites·13 claims
- 2264US9885966B2Electrostatic charge image developing toner, electrostatic charge image developer and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Feb 6, 2018·0 cites·19 claims
- 2364US6001527AElectrostatic charge image developer, image formation method and image forming deviceFUJI XEROX CO LTD·Filed 1997·Granted Dec 14, 1999·15 cites·18 claims
- 2463US11964507B2Method for producing printed material and system for producing printed materialFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Apr 23, 2024·0 cites·19 claims
- 2563US11795316B2Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matterFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Oct 24, 2023·0 cites·26 claims
- 2663US6929893B2Electrostatic image dry toner composition, developer for developing electrostatic latent image and image forming methodFUJI XEROX CO LTD·Filed 2003·Granted Aug 16, 2005·8 cites·15 claims
- 2762US6242146B1Carrier for electrostatic-charged image developer, developer and image forming process using the same, and carrier core material reproducing processFUJI XEROX CO LTD·Filed 2000·Granted Jun 5, 2001·8 cites·13 claims
- 2862US5863684ADeveloper, image forming method, and multicolor image forming methodFUJI XEROX CO LTD·Filed 1997·Granted Jan 26, 1999·14 cites·15 claims
- 2960US12359103B2Pressure sensitive adhesive particle and method of producing printed matterFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Jul 15, 2025·0 cites·12 claims
- 3060US9243145B2Silica composite particles and method of preparing the sameFUJI XEROX CO LTD·Filed 2013·Granted Jan 26, 2016·0 cites·20 claims
- 3158US11891544B2Pressure sensitive adhesive particles, method for producing printed material, and printed materialFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Feb 6, 2024·0 cites·21 claims
- 3258US9864287B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Jan 9, 2018·0 cites·10 claims
- 3357US12228885B2Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, and printed matterFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Feb 18, 2025·0 cites·18 claims
- 3457US9891543B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Feb 13, 2018·0 cites·15 claims
- 3557US6420080B1Process for forming imageFUJI XEROX CO LTD·Filed 2001·Granted Jul 16, 2002·6 cites·17 claims
- 3656US10061216B2Electrostatic image developer and toner, electrostatic image developer and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Aug 28, 2018·0 cites·18 claims
- 3756US9835963B2Magnetic one-component developer, developer cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2016·Granted Dec 5, 2017·0 cites·18 claims
- 3856US7095974B2Image forming method using recycled tonerFUJI XEROX CO LTD·Filed 2003·Granted Aug 22, 2006·6 cites·19 claims
- 3956US2021017424A1Pressure sensitive adhesive particle and method of producing printed matterFUJI XEROX CO LTD·Filed 2020·Application pending·0 cites
- 4055US12487537B2Particle set for producing printed matter, apparatus for producing printed matter, and method for producing printed matterFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Dec 2, 2025·0 cites·10 claims
- 4155US9904197B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Feb 27, 2018·0 cites·12 claims
- 4255US8779173B2Method of preparing silica composite particlesFUJI XEROX CO LTD·Filed 2013·Granted Jul 15, 2014·0 cites·16 claims
- 4353US10570020B2Silica particle and method of preparing silica particleFUJI XEROX CO LTD·Filed 2016·Granted Feb 25, 2020·0 cites·11 claims
- 4453US9946178B2Toner for electrostatic image development, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2016·Granted Apr 17, 2018·0 cites·19 claims
- 4553US2016137848A1Silica composite particles and method of preparing the sameFUJI XEROX CO LTD·Filed 2016·Application pending·0 cites
- 4652US8741516B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, developer cartridge, process cartridge, image forming apparatus, and image forming methodKAWAKAMI EIJI·Filed 2012·Granted Jun 3, 2014·0 cites·19 claims
- 4752US7160662B2Electrostatic latent image developing agent and image forming methodFUJI XEROX CO LTD·Filed 2003·Granted Jan 9, 2007·5 cites·18 claims
- 4851US8741528B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, developer cartridge, process cartridge, image forming apparatus, and image forming methodANNO SHINTARO·Filed 2012·Granted Jun 3, 2014·0 cites·13 claims
- 4950US2013143043A1Silica composite particles and method of preparing the sameFUJI XEROX CO LTD·Filed 2012·Application pending·0 cites
- 5048US8911923B2Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, developer cartridge, process cartridge, image forming apparatus, and image forming methodIIDA YOSHIFUMI·Filed 2012·Granted Dec 16, 2014·0 cites·12 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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