Inventor · disambiguated record
Yoshie Tsuchida
Also filed as: TSUCHIDA YOSHIE
7 granted patents·18 citations·filing 2007–2009
78Inventor score
Technology areasG03G
Top patents by PatentIndex Score
7 records- 0176US8041243B2Image forming apparatus and image forming method capable of effectively transferring toner imagesRICOH CO LTD·Filed 2008·Granted Oct 18, 2011·5 cites·9 claims
- 0269US8099032B2Image forming apparatusIWAMI TAKATSUGU·Filed 2009·Granted Jan 17, 2012·6 cites·22 claims
- 0369US7903987B2Image forming apparatus and control method thereforRICOH CO LTD·Filed 2009·Granted Mar 8, 2011·3 cites·17 claims
- 0469US7778573B2Image forming apparatus and process cartridgeRICOH KK·Filed 2007·Granted Aug 17, 2010·3 cites·20 claims
- 0555US8059981B2Image forming apparatus and control method thereforYAMASHITA TAKESHI·Filed 2009·Granted Nov 15, 2011·1 cites·20 claims
- 0644US8200105B2First stage transfer bias of an image forming deviceMATSUSHITA MAKOTO·Filed 2008·Granted Jun 12, 2012·0 cites·16 claims
- 0743US7817928B2Image forming apparatus and image forming methodRICOH CO LTD·Filed 2008·Granted Oct 19, 2010·0 cites·10 claims
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