Inventor · disambiguated record
Katsuya Shimatsu
Also filed as: SHIMATSU KATSUYA
11 granted patents·2 pending applications·161 citations·filing 1995–2008
91Inventor score
Top patents by PatentIndex Score
13 records- 0192US5933690AToner recovery deviceFUJITSU LTD·Filed 1996·Granted Aug 3, 1999·57 cites·6 claims
- 0276US6292649B1Continuous medium printing apparatusFUJITSU LTD·Filed 2000·Granted Sep 18, 2001·13 cites·21 claims
- 0366US6175716B1Continuous medium printing apparatusFUJITSU LTD·Filed 2000·Granted Jan 16, 2001·8 cites·48 claims
- 0463US6175715B1Double-sided printing apparatusFUJITSU LTD·Filed 1999·Granted Jan 16, 2001·16 cites·50 claims
- 0563US5907758AElectrostatic recording system using dielectric belt in which electrifying voltage is applied in stages prior to image transferFUJITSU LTD·Filed 1997·Granted May 25, 1999·17 cites·32 claims
- 0662US7610009B2Image recording apparatusFUJI XEROX CO LTD·Filed 2006·Granted Oct 27, 2009·2 cites·8 claims
- 0760US6212340B1Image forming apparatus utilizing a two-component developing apparatus with automatic toner replenishment and developer replacementFUJITSU LTD·Filed 1999·Granted Apr 3, 2001·12 cites·2 claims
- 0851US6091925AFixing unit with undirectional clutch mechanism and image forming apparatus with sealing member and agitating mechanismFUJITSU LTD·Filed 1997·Granted Jul 18, 2000·10 cites·12 claims
- 0951US5617192AMulticolor electrostatic recording apparatus and electrostatic latent image recording apparatus used thereforFUJITSU LTD·Filed 1995·Granted Apr 1, 1997·11 cites·22 claims
- 1048US6606945B1Continuous medium printing apparatusFUJI XEROX CO LTD·Filed 1999·Granted Aug 19, 2003·9 cites·17 claims
- 1142US6229978B1Having aggregated toner dispersion member developing apparatusFUJITSU LTD·Filed 1999·Granted May 8, 2001·6 cites·64 claims
- 1239US2008181685A1Fixing device and fixing methodFUJI XEROX CO LTD·Filed 2008·Application pending·0 cites
- 1337US2006067728A1Image recording deviceFUJI XEROX CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →