Inventor · disambiguated record
Masahito Katada
Also filed as: KATADA MASAHITO
19 granted patents·1 pending application·139 citations·filing 1998–2010
93Inventor score
Top patents by PatentIndex Score
20 records- 0195US8366224B2Inkjet recording apparatusFUJIFILM CORP·Filed 2009·Granted Feb 5, 2013·28 cites·15 claims
- 0295US8128212B2Inkjet recording apparatus and recording methodKATADA MASAHITO·Filed 2008·Granted Mar 6, 2012·32 cites·9 claims
- 0393US8132902B2Inkjet recording apparatusSHIBATA HIROSHI·Filed 2009·Granted Mar 13, 2012·19 cites·3 claims
- 0489US8042902B2Pressure adjustment apparatus and image forming apparatus, and pressure adjustment method and liquid remaining amount determination methodFUJIFILM CORP·Filed 2008·Granted Oct 25, 2011·11 cites·6 claims
- 0586US8235482B2Liquid ejection apparatus, image forming apparatus and liquid storage amount judgment methodKATADA MASAHITO·Filed 2008·Granted Aug 7, 2012·9 cites·9 claims
- 0685US7708378B2Ink cartridge, ink jet recording apparatus and waste-ink cartridgeFUJIFILM CORP·Filed 2006·Granted May 4, 2010·8 cites·17 claims
- 0782US8336997B2Droplet ejection deviceKATADA MASAHITO·Filed 2010·Granted Dec 25, 2012·5 cites·24 claims
- 0870US8147043B2Back pressure adjustment apparatus for liquid ejection headKOJIMA TOSHIYA·Filed 2008·Granted Apr 3, 2012·3 cites·14 claims
- 0964US8425017B2Liquid droplet ejecting apparatus and method of controlling liquid droplet ejecting apparatusKATADA YUKO·Filed 2009·Granted Apr 23, 2013·3 cites·15 claims
- 1064US7552989B2Ink run-out detector, ink cartridge and ink jet recording apparatusFUJIFILM CORP·Filed 2006·Granted Jun 30, 2009·2 cites·14 claims
- 1162US7887174B2Liquid ejection apparatus and gas processing methodFUJIFILM CORP·Filed 2007·Granted Feb 15, 2011·2 cites·8 claims
- 1260US8308263B2Droplet ejecting apparatusMURAKAMI ATSUSHI·Filed 2009·Granted Nov 13, 2012·2 cites·4 claims
- 1358US7625079B2Ink tank and ink-jet recording apparatusFUJIFILM CORP·Filed 2006·Granted Dec 1, 2009·1 cites·15 claims
- 1455US8256861B2Droplet ejection apparatusMURAKAMI ATSUSHI·Filed 2009·Granted Sep 4, 2012·1 cites·9 claims
- 1552US8070269B2Liquid storage apparatus and image forming apparatusKATADA MASAHITO·Filed 2007·Granted Dec 6, 2011·0 cites·12 claims
- 1645US2010078087A1Liquid ejection apparatusFUJIFILM CORP·Filed 2009·Application pending·0 cites
- 1744US7722154B2Inkjet recording apparatusFUJIFILM CORP·Filed 2006·Granted May 25, 2010·0 cites·12 claims
- 1844US5947614APrinting system with mechanism for attachingly supporting recording mediumHITACHI KOKI KK·Filed 1998·Granted Sep 7, 1999·9 cites·14 claims
- 1942US7452064B2Ink tank and ink-jet recording apparatusFUJIFILM CORP·Filed 2006·Granted Nov 18, 2008·0 cites·12 claims
- 2035US5993087AMethod of forming image on roll of paper sheetHITACHI KOKI KK·Filed 1999·Granted Nov 30, 1999·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →