Inventor · disambiguated record
Tomoaki Tanaka
Also filed as: TANAKA TOMOAKI
62 granted patents·24 pending applications·329 citations·filing 1995–2024
98Inventor score
Top patents by PatentIndex Score
86 records- 0193US10254667B2Electrostatic charge image developing toner set, electrostatic charge image developer set, and toner cartridge setFUJI XEROX CO LTD·Filed 2017·Granted Apr 9, 2019·7 cites·8 claims
- 0292US5933690AToner recovery deviceFUJITSU LTD·Filed 1996·Granted Aug 3, 1999·57 cites·6 claims
- 0388US11169459B2Resin particle setFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Nov 9, 2021·2 cites·12 claims
- 0488US7497987B2Refining method and refining apparatus for chromium-contained molten steelNIPPON STEEL CORP·Filed 2007·Granted Mar 3, 2009·6 cites·12 claims
- 0586US10679812B2Electromagnetic relayANDEN CO LTD·Filed 2016·Granted Jun 9, 2020·6 cites·3 claims
- 0686US9477166B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Oct 25, 2016·3 cites·19 claims
- 0784US9304423B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, and process cartridgeFUJI XEROX CO LTD·Filed 2014·Granted Apr 5, 2016·3 cites·9 claims
- 0883US10670983B2Toner set, white toner, and electrostatic charge image developerFUJI XEROX CO LTD·Filed 2017·Granted Jun 2, 2020·2 cites·14 claims
- 0982US8009028B2System for recommending maintenance for fuel economy improvementDENSO INT AMERICA INC·Filed 2008·Granted Aug 30, 2011·12 cites·24 claims
- 1081US6485876B1Non-magnetic one-component developer and developing apparatus using said developerFUJITSU LTD·Filed 2000·Granted Nov 26, 2002·20 cites·3 claims
- 1181US5698320AImage forming deviceFUJITSU LTD·Filed 1995·Granted Dec 16, 1997·43 cites·47 claims
- 1277US6447971B2Toner containing release agent and method of manufacturing said tonerFUJITSU LTD·Filed 2001·Granted Sep 10, 2002·16 cites·12 claims
- 1376US6704538B2Color image forming apparatus and color tonerFUJI XEROX CO LTD·Filed 2001·Granted Mar 9, 2004·16 cites·11 claims
- 1473US6641965B2Color toner for electrophotography, and a combined set of color toners for electrophotography using the same, color developing agent for electrophotography using the same, method for forming color images using the same, and device for forming color images using the sameFUJI XEROX CO LTD·Filed 2002·Granted Nov 4, 2003·13 cites·20 claims
- 1573US6463246B1Developer, development method, development device and its elements, and image-forming deviceFUJITSU LTD·Filed 2000·Granted Oct 8, 2002·15 cites·7 claims
- 1672US12393132B2Green toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Granted Aug 19, 2025·0 cites·20 claims
- 1771US11965043B2Resin particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Apr 23, 2024·0 cites·3 claims
- 1871US9778806B2Electronic device and method of controlling the same for detecting a conductive object on a touch-panelCANON KK·Filed 2015·Granted Oct 3, 2017·2 cites·11 claims
- 1970US9583290B2Solenoid deviceNIPPON SOKEN·Filed 2014·Granted Feb 28, 2017·2 cites·6 claims
- 2070US9470994B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Oct 18, 2016·1 cites·24 claims
- 2168US9859077B2Electromagnetic relay having a tapered and circular movable core portionANDEN CO LTD·Filed 2014·Granted Jan 2, 2018·2 cites·14 claims
- 2266US12326692B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Jun 10, 2025·0 cites·13 claims
- 2366US10008406B2Adhesive sheet for laser dicing and method for manufacturing semiconductor deviceDENKA COMPANY LTD·Filed 2015·Granted Jun 26, 2018·1 cites·6 claims
- 2465US12157813B2Resin particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Dec 3, 2024·0 cites·17 claims
- 2563US5907758AElectrostatic recording system using dielectric belt in which electrifying voltage is applied in stages prior to image transferFUJITSU LTD·Filed 1997·Granted May 25, 1999·17 cites·32 claims
- 2662US7316879B2Imaging color toner, color image forming method and color image forming apparatusFUJI XEROX CO LTD·Filed 2001·Granted Jan 8, 2008·8 cites·13 claims
- 2761US12399442B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Aug 26, 2025·0 cites·12 claims
- 2861US10324389B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2018·Granted Jun 18, 2019·0 cites·12 claims
- 2961US9190233B2Solenoid device and electromagnetic relayANDEN CO LTD·Filed 2013·Granted Nov 17, 2015·1 cites·8 claims
- 3061US7416826B2Color toner for electrophotography and color toner set for electrophotography using the same, color developer for electrophotography, method for forming color image, and apparatus for forming color imageFUJI XEROX CO LTD·Filed 2002·Granted Aug 26, 2008·7 cites·13 claims
- 3160US6923573B2Apparatus and method for measuring temperature of molten metalNITTETSU PLANT DESIGNING CORP·Filed 2002·Granted Aug 2, 2005·11 cites·10 claims
- 3260US6212340B1Image forming apparatus utilizing a two-component developing apparatus with automatic toner replenishment and developer replacementFUJITSU LTD·Filed 1999·Granted Apr 3, 2001·12 cites·2 claims
- 3359US6830606B2Method for decarbonization refining of chromium-containing molten steelNIPPON STEEL CORP·Filed 2002·Granted Dec 14, 2004·2 cites·18 claims
- 3458US9304419B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, and process cartridgeFUJI XEROX CO LTD·Filed 2014·Granted Apr 5, 2016·0 cites·10 claims
- 3557US2024397609A1Wiring circuit board and method of producing the wiring circuit boardNITTO DENKO CORP·Filed 2024·Application pending·0 cites
- 3655US6746808B2Image forming color toner, color image forming method and color image forming apparatusFUJI XEROX CO LTD·Filed 2002·Granted Jun 8, 2004·6 cites·20 claims
- 3755US6703456B2Process for producing catalyst for α-olefin polymerization, and process for producing α-olefin polymerSUMITOMO CHEMICAL CO·Filed 2003·Granted Mar 9, 2004·5 cites·5 claims
- 3854US8588588B2Television receiver and program data reception methodHORIBE TATSUTO·Filed 2009·Granted Nov 19, 2013·2 cites·6 claims
- 3954US2025155834A1Green toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 4054US2025155832A1Green toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 4153US12354818B2Relay control deviceDENSO ELECTRONICS CORP·Filed 2023·Granted Jul 8, 2025·0 cites·4 claims
- 4253US6975084B2Power window controllerOMRON TATEISI ELECTRONICS CO·Filed 2004·Granted Dec 13, 2005·7 cites·9 claims
- 4351US10916398B2Electromagnetic relayANDEN CO LTD·Filed 2019·Granted Feb 9, 2021·0 cites·7 claims
- 4451US9529292B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Dec 27, 2016·0 cites·19 claims
- 4551US6091925AFixing unit with undirectional clutch mechanism and image forming apparatus with sealing member and agitating mechanismFUJITSU LTD·Filed 1997·Granted Jul 18, 2000·10 cites·12 claims
- 4651US2024284600A1Method for producing wiring circuit boardNITTO DENKO CORP·Filed 2022·Application pending·0 cites
- 4751US2025061751A1Parking lot management system, parking lot management method, and non-transitory computer readable medium storing parking lot management programNEC CORP·Filed 2021·Application pending·0 cites
- 4851US2024085816A1Electrostatic image developing white toner, electrostatic image white developer, white toner cartridge, process cartridge, image forming apparatus, image forming method, and electrostatic image developing toner setFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 4949US11990041B2Moving body tracking system, moving body tracking method, and programNEC CORP·Filed 2019·Granted May 21, 2024·0 cites·12 claims
- 5049US2024409094A1Delivery management system, delivery management apparatus, and delivery management methodNEC CORP·Filed 2021·Application pending·0 cites
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →