Inventor · disambiguated record
Sachiko Nishikino
Also filed as: NISHIKINO SACHIKO
8 granted patents·78 citations·filing 2002–2005
86Inventor score
Files withRICOH KK8
Top patents by PatentIndex Score
8 records- 0194US7813010B2Document reading apparatus, image processing apparatus, image forming apparatus, and copying machineRICOH KK·Filed 2005·Granted Oct 12, 2010·22 cites·21 claims
- 0288US7700876B2External device and electronic apparatusRICOH KK·Filed 2005·Granted Apr 20, 2010·12 cites·14 claims
- 0381US6697600B2Cover plate, image scanning device and image forming apparatusRICOH KK·Filed 2002·Granted Feb 24, 2004·22 cites·32 claims
- 0471US6819896B2Image reading apparatus with wire twist preventing structure and imaging apparatus using the sameRICOH KK·Filed 2002·Granted Nov 16, 2004·10 cites·15 claims
- 0564US6754463B2Image reading apparatus and method of accelerating drive of reading portion thereofRICOH KK·Filed 2002·Granted Jun 22, 2004·6 cites·14 claims
- 0656US7292809B2Drive unit, method of producing drive unit, running body moving unit, image reading apparatus, and imaging apparatusRICOH KK·Filed 2002·Granted Nov 6, 2007·2 cites·83 claims
- 0753US7623813B2Bearing structure for a drive mechanism including a crimpRICOH KK·Filed 2004·Granted Nov 24, 2009·2 cites·18 claims
- 0853US6853826B2Image reader, image forming device, and bearing retaining structureRICOH KK·Filed 2002·Granted Feb 8, 2005·2 cites·23 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →