Inventor · disambiguated record
Mitsuji Tsujita
Also filed as: TSUJITA MITSUJI
9 granted patents·1 pending application·64 citations·filing 1988–2014
87Inventor score
Technology areasG03G
Top patents by PatentIndex Score
10 records- 0183US7457573B2Image forming device having a conductive member with separation needlesKYOCERA MITA CORP·Filed 2005·Granted Nov 25, 2008·8 cites·8 claims
- 0274US7336918B2Image forming device having a drum separation deviceKYOCERA MITA CORP·Filed 2005·Granted Feb 26, 2008·4 cites·9 claims
- 0371US4882253AOrganic laminated photosensitive material of positive charging typeMITA INDUSTRIAL CO LTD·Filed 1988·Granted Nov 21, 1989·18 cites·10 claims
- 0456US5565963AImage forming apparatus capable of changing the surface potential of a photosensitive memberMITA INDUSTRIAL CO LTD·Filed 1995·Granted Oct 15, 1996·13 cites·19 claims
- 0547US2008095561A1Image forming deviceKYOCERA MITA CORP·Filed 2007·Application pending·0 cites
- 0644US5750308AElectrophotographic developing method using developing bias voltage based on light decay characteristics of photosensitive materialMITA INDUSTRIAL CO LTD·Filed 1996·Granted May 12, 1998·7 cites·8 claims
- 0742US9188937B2Image forming apparatus having a photoreceptor refresh unit to detect a deteriorated photoreceptor drum and perform a photoreceptor-refresh control processKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Nov 17, 2015·0 cites·2 claims
- 0839US5530524AElectrophotographic apparatus with photosensitive drum requiring multiple rotations for production of a copy image on one sheet and method of operating sameMITA INDUSTRIAL CO LTD·Filed 1994·Granted Jun 25, 1996·5 cites·12 claims
- 0939US5128229AElectrophotosensitive material and method of manufacturing the sameMITA INDUSTRIAL CO LTD·Filed 1990·Granted Jul 7, 1992·5 cites·7 claims
- 1037US5530525AImage forming apparatusMITA INDUSTRIAL CO LTD·Filed 1994·Granted Jun 25, 1996·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →