Inventor · disambiguated record
Yuka Fujii
Also filed as: FUJII YUKA
4 granted patents·1 pending application·3 citations·filing 2015–2021
61Inventor score
Top patents by PatentIndex Score
5 records- 0188US11353815B2Recording material determination device that determines type of recording material, and image forming apparatusCANON KK·Filed 2021·Granted Jun 7, 2022·2 cites·15 claims
- 0279US10915052B2Recording material determination apparatus and image forming apparatus that receive ultrasonic wavesCANON KK·Filed 2019·Granted Feb 9, 2021·1 cites·22 claims
- 0364US11256205B2Recording material determination apparatus and image forming apparatus that receive ultrasonic wavesCANON KK·Filed 2020·Granted Feb 22, 2022·0 cites·20 claims
- 0451US2021089159A1Writing feel improving sheetLINTEC CORP·Filed 2020·Application pending·0 cites
- 0541US10696890B2Methods of liquefying and shrinking water-absorbable resins in a water-containing stateNIPPON CATALYTIC CHEM IND·Filed 2015·Granted Jun 30, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →