Inventor · disambiguated record
Koji Funaba
Also filed as: FUNABA KOJI
6 granted patents·6 pending applications·0 citations·filing 2016–2024
62Inventor score
Technology areasG03G
Top patents by PatentIndex Score
12 records- 0156US12164264B2Toner for electrostatic charge image development, electrostatic charge image developer, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Dec 10, 2024·0 cites·14 claims
- 0254US2025284219A1Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0354US2025284218A1Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0453US2025102938A1Toner set for electrostatic image development, electrostatic image developer set, toner cartridge set, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0553US2025102941A1Electrostatic-image developing toner set, electrostatic-image developer set, toner cartridge set, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0653US2025102940A1Electrostatic-image developing toner set, electrostatic-image developer set, toner cartridge set, process cartridge, image forming apparatus, and image forming methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0751US10036980B2Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Jul 31, 2018·0 cites·10 claims
- 0844US10180650B2Image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Jan 15, 2019·0 cites·9 claims
- 0943US10152008B2Image forming apparatusFUJI XEROX CO LTD·Filed 2018·Granted Dec 11, 2018·0 cites·10 claims
- 1043US2023098242A1Toner for developing electrostatic charge image and electrostatic charge image developerFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
- 1142US10175612B2Image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Jan 8, 2019·0 cites·17 claims
- 1242US10133221B2Image forming apparatusFUJI XEROX CO LTD·Filed 2018·Granted Nov 20, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →