Inventor · disambiguated record
Tsutomu Furuta
Also filed as: FURUTA TSUTOMU
10 granted patents·11 pending applications·22 citations·filing 1983–2025
80Inventor score
Files withFUJIFILM BUSINESS INNOVATION CORP10FUJI XEROX CO LTD7PANASONIC IP MAN CO LTD3TOYOTA MOTOR CO LTD1
Top patents by PatentIndex Score
21 records- 0188US9442404B1Electrostatic-image-developing toner, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Sep 13, 2016·4 cites·11 claims
- 0272US2025306487A1Electrostatic charge image developing toner set, electrostatic charge image developer set, toner cartridge set, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2025·Application pending·0 cites
- 0363US12454584B2Method of producing resin particles and method of producing electrostatic charge image developing tonerFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Oct 28, 2025·0 cites·14 claims
- 0463US4480170AArc spot welding equipmentTOYOTA MOTOR CO LTD·Filed 1983·Granted Oct 30, 1984·18 cites·12 claims
- 0561US10754268B1Toner for electrostatic image development, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2019·Granted Aug 25, 2020·0 cites·19 claims
- 0660US11332381B2Functional element and temperature sensor of crystal grain trititanium pentoxidePANASONIC IP MAN CO LTD·Filed 2017·Granted May 17, 2022·0 cites·18 claims
- 0760US10423087B2Electrostatic charge image developing toner and electrostatic charge image developerFUJI XEROX CO LTD·Filed 2018·Granted Sep 24, 2019·0 cites·20 claims
- 0859US10429755B2White toner for electrostatic image development, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2018·Granted Oct 1, 2019·0 cites·13 claims
- 0957US2025304732A1Resin particles and method for producing same, aqueous dispersion, powder particles, resin composition, and electrostatic charge image developing tonerFUJIFILM BUSINESS INNOVATION CORP·Filed 2025·Application pending·0 cites
- 1055US12487538B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Dec 2, 2025·0 cites·14 claims
- 1149US2024319628A1Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1249US2024319623A1Electrostatic image developing toner, electrostatic image developer, toner cartridge, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1349US2024319626A1Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1448US2024201610A1Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1548US2024192619A1Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1643US2023099316A1Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
- 1742US11422043B2Pressure sensorPANASONIC IP MAN CO LTD·Filed 2017·Granted Aug 23, 2022·0 cites·16 claims
- 1842US2020024150A1Time-dependent element, physical property temporal change prediction device, and electric circuit breakerPANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 1938US9835962B2Electrostatic image-developing toner, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Dec 5, 2017·0 cites·15 claims
- 2032US2015268576A1Electrostatic charge image developing toner, electrostatic charge image developer, developer cartridge, process cartridge, and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Application pending·0 cites
- 2132US2016091810A1Electrostatic image-developing toner, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →