Inventor · disambiguated record
Toshikazu Tsumita
Also filed as: TSUMITA TOSHIKAZU
11 granted patents·79 citations·filing 2005–2012
87Inventor score
Top patents by PatentIndex Score
11 records- 0195US8428489B2Image forming apparatus component positioning mechanismSAMESHIMA JUNICHIROU·Filed 2012·Granted Apr 23, 2013·27 cites·7 claims
- 0293US8170447B2Image forming apparatus, developing apparatus and contact-retracting methodKUBO KEISUKE·Filed 2008·Granted May 1, 2012·25 cites·11 claims
- 0392US8280276B2Image forming apparatus component positioning mechanismSAMESHIMA JUNICHIROU·Filed 2008·Granted Oct 2, 2012·17 cites·7 claims
- 0473US7920811B2Storage container and image forming apparatusFUJI XEROX CO LTD·Filed 2008·Granted Apr 5, 2011·4 cites·6 claims
- 0572US8639165B2Powder container, image forming apparatus, and powder container controlling methodTSUMITA TOSHIKAZU·Filed 2011·Granted Jan 28, 2014·2 cites·18 claims
- 0665US8025150B2Cushioning memberFUJI XEROX CO LTD·Filed 2010·Granted Sep 27, 2011·2 cites·11 claims
- 0762US7298984B2Image forming apparatus and developer control methodFUJI XEROX CO LTD·Filed 2005·Granted Nov 20, 2007·2 cites·8 claims
- 0842US8401436B2Developer container and image forming apparatus using the sameSAKAMOTO TAKASHI·Filed 2010·Granted Mar 19, 2013·0 cites·6 claims
- 0935US8811861B2Developer container, image forming apparatus, and developer container controlling methodTSUMITA TOSHIKAZU·Filed 2011·Granted Aug 19, 2014·0 cites·14 claims
- 1033US8135312B2Development apparatus and image forming apparatusKOHNO HIROHISA·Filed 2008·Granted Mar 13, 2012·0 cites·28 claims
- 1130US8224205B2Powder storage container and image forming apparatus using the sameTSUMITA TOSHIKAZU·Filed 2010·Granted Jul 17, 2012·0 cites·20 claims
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