Assignee
FUJITA TETSUMARU
JP·6 granted patents·2 pending applications·0 citations·filing 2006–2022
Top patents by PatentIndex Score
8 records- 0168US11946860B2Electronic deviceFUJITA TETSUMARU·Filed 2022·Granted Apr 2, 2024·0 cites·12 claims
- 0253US9002243B2Developing device and process unit and image forming apparatus incorporating sameFUJITA TETSUMARU·Filed 2014·Granted Apr 7, 2015·0 cites·7 claims
- 0350US12135416B2Light deflector, distance measuring device, projection device, and mobile objectFUJITA TETSUMARU·Filed 2021·Granted Nov 5, 2024·0 cites·16 claims
- 0445US8452216B2Image forming apparatus which mixes new unused toner with used old tonerFUJITA TETSUMARU·Filed 2010·Granted May 28, 2013·0 cites·9 claims
- 0543US8688015B2Development device, processing unit and image forming apparatusFUJITA TETSUMARU·Filed 2011·Granted Apr 1, 2014·0 cites·20 claims
- 0642US8406664B2Image forming apparatus, image forming method, and developing deviceFUJITA TETSUMARU·Filed 2008·Granted Mar 26, 2013·0 cites·18 claims
- 0738US2008038017A1Method and apparatus for image forming for effectively charging an image carrierFUJITA TETSUMARU·Filed 2007·Application pending·0 cites
- 0837US2007065179A1Image forming apparatus having a charging brush capable of effectively removing contaminants including residual fine tonerFUJITA TETSUMARU·Filed 2006·Application pending·0 cites
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