Inventor · disambiguated record
Tatsuya Nagase
Also filed as: NAGASE TATSUYA
72 granted patents·21 pending applications·336 citations·filing 1991–2024
98Inventor score
Files withKONICA MINOLTA BUSINESS TECH20NAGASE TATSUYA15KONISHIROKU PHOTO IND12RICOH CO LTD6FUJITA MICHIYO5
Top patents by PatentIndex Score
93 records- 0195US7848008B2Structural color displayKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Dec 7, 2010·34 cites·13 claims
- 0295US7800814B2Structural color displayKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Sep 21, 2010·34 cites·13 claims
- 0389US5627000AHeat fixing methodKONISHIROKU PHOTO IND·Filed 1995·Granted May 6, 1997·49 cites·16 claims
- 0486US9143730B2Information processing apparatus, transmission system and programNAGASE TATSUYA·Filed 2014·Granted Sep 22, 2015·7 cites·9 claims
- 0586US8632934B2Image forming methodSHIRAI AYA·Filed 2012·Granted Jan 21, 2014·5 cites·9 claims
- 0684US9432623B2Communication terminal, display control method, and recording mediumNAGASE TATSUYA·Filed 2015·Granted Aug 30, 2016·4 cites·15 claims
- 0783US9304421B2Electrostatic latent image developing tonerKONICA MINOLTA INC·Filed 2014·Granted Apr 5, 2016·3 cites·9 claims
- 0883US5837414AToner for developing electrostatic image and method for forming multicolor imageKONISHIROKU PHOTO IND·Filed 1997·Granted Nov 17, 1998·34 cites·19 claims
- 0981US8530122B2Foil transferring face forming toner and image forming methodUCHINO YASUKO·Filed 2011·Granted Sep 10, 2013·4 cites·5 claims
- 1080US8993208B2Foil transferring method and toner for forming foil transferring layerMATSUSHIMA ASAO·Filed 2012·Granted Mar 31, 2015·3 cites·6 claims
- 1180US7903323B2Image display apparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Mar 8, 2011·3 cites·11 claims
- 1280US5624780AToner image fixing method using fluorine containing silicone oilKONISHIROKU PHOTO IND·Filed 1996·Granted Apr 29, 1997·31 cites·9 claims
- 1378US10547607B2Management system, program, management method, and communication systemHINOHARA HIROSHI·Filed 2015·Granted Jan 28, 2020·2 cites·8 claims
- 1476US7692846B2Image display deviceKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Apr 6, 2010·4 cites·11 claims
- 1576US2024297885A1Text chat management system connected to a video conference management systemRICOH CO LTD·Filed 2024·Application pending·0 cites
- 1675US10425418B2Information processing apparatus, communications method, and systemASAI TAKAHIRO·Filed 2015·Granted Sep 24, 2019·3 cites·17 claims
- 1775US10177864B2Information processing apparatus, screen displaying method, and transmission systemNAGASE TATSUYA·Filed 2017·Granted Jan 8, 2019·2 cites·13 claims
- 1875US8652742B2Method for producing print having foil image and toner imageMATSUSHIMA ASAO·Filed 2011·Granted Feb 18, 2014·5 cites·8 claims
- 1975US8652728B2Toner for electrostatic latent image development and production method thereofMINE TOMOKO·Filed 2011·Granted Feb 18, 2014·2 cites·17 claims
- 2075US8475991B2Transparent toner and image forming methodFUJITA MICHIYO·Filed 2010·Granted Jul 2, 2013·2 cites·4 claims
- 2174US6485878B2Image forming methodKONISHIROKU PHOTO IND·Filed 2001·Granted Nov 26, 2002·15 cites·14 claims
- 2273US7642023B2Color image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Jan 5, 2010·4 cites·20 claims
- 2372US12021875B2Text chat management system connected to a video conference management systemRICOH CO LTD·Filed 2022·Granted Jun 25, 2024·0 cites·18 claims
- 2472US9354535B2Toner for electrostatic charge image development and method for manufacturing the sameKONICA MINOLTA INC·Filed 2015·Granted May 31, 2016·1 cites·8 claims
- 2567US7839562B2White particles for image display deviceKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Nov 23, 2010·2 cites·13 claims
- 2666US8867978B2Image forming method and image forming apparatusFUJITA MICHIYO·Filed 2011·Granted Oct 21, 2014·1 cites·6 claims
- 2766US7956147B2Preparation method of hollow particleKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Jun 7, 2011·1 cites·14 claims
- 2865US8750770B2Image forming method and image forming apparatusFUJITA MICHIYO·Filed 2011·Granted Jun 10, 2014·1 cites·13 claims
- 2963US9955118B2Information processing apparatus, communication system, and recording mediumNAGASE TATSUYA·Filed 2016·Granted Apr 24, 2018·1 cites·8 claims
- 3062US7830593B2Image display deviceKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Nov 9, 2010·1 cites·4 claims
- 3160US5705306AToner for forming electrophotographic image and developers using the sameKONISHIROKU PHOTO IND·Filed 1996·Granted Jan 6, 1998·15 cites·25 claims
- 3259US11431718B2Text chat management system connected to a video conference management systemRICOH CO LTD·Filed 2019·Granted Aug 30, 2022·0 cites·22 claims
- 3359US5225304APositive-electrification tonerKONISHIROKU PHOTO IND·Filed 1991·Granted Jul 6, 1993·12 cites·9 claims
- 3458US6841328B2Image forming methodKONISHIROKU PHOTO IND·Filed 2002·Granted Jan 11, 2005·6 cites·33 claims
- 3557US9377703B2Toner for developing electrostatic latent image and manufacturing method thereofKONICA MINOLTA INC·Filed 2014·Granted Jun 28, 2016·0 cites·12 claims
- 3657US8349532B2Toner for electrostatic charge image development and method for producing the sameKONICA MINOLTA BUSINESS TECH·Filed 2012·Granted Jan 8, 2013·0 cites·4 claims
- 3757US5932388ACarrier for developing electrostatic image, developer and developing methodKONISHIROKU PHOTO IND·Filed 1997·Granted Aug 3, 1999·12 cites·10 claims
- 3855US8049965B2Display memberKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Nov 1, 2011·1 cites·13 claims
- 3954US8871419B2Production process of toner for electrostatic image developmentHIRAOKA SABUROU·Filed 2012·Granted Oct 28, 2014·1 cites·9 claims
- 4051US8728701B2Production process of toner for electrostatic image developmentMINE TOMOKO·Filed 2012·Granted May 20, 2014·0 cites·9 claims
- 4151US7018763B2Static latent image developing toner, developer and image forming methodKONICA CORP·Filed 2003·Granted Mar 28, 2006·4 cites·18 claims
- 4250US8507169B2Two-component developerMINE TOMOKO·Filed 2012·Granted Aug 13, 2013·0 cites·7 claims
- 4350US2010152065A1Production method of particle arrayKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 4450US2009258309A1Toner for electrostatic charge image development and method for producing the sameKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 4550US2009145347A1Indication memberKONICA MINOLTA BUSINESS TECH·Filed 2008·Application pending·0 cites
- 4649US11184411B2Communication terminal, communication system, log data transmission method, and non-transitory computer-readable mediumTERAYAMA KAZUHIRO·Filed 2019·Granted Nov 23, 2021·0 cites·11 claims
- 4749US9565393B2Communication terminal, teleconference system, and recording mediumNAGASE TATSUYA·Filed 2013·Granted Feb 7, 2017·0 cites·13 claims
- 4848US11057474B2Communication terminal, communication system, and communication methodRICOH CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·7 claims
- 4948US9986204B2Transmission terminal, program, image display method and transmission systemNAGASE TATSUYA·Filed 2014·Granted May 29, 2018·0 cites·4 claims
- 5048US8778586B2Toner for electrostatic latent image developmentOBARA SHINYA·Filed 2012·Granted Jul 15, 2014·0 cites·7 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →