Inventor · disambiguated record
Chohtaroh Kataoka
Also filed as: KATAOKA CHOHTAROH
4 granted patents·1 pending application·67 citations·filing 2004–2006
78Inventor score
Technology areasG03G
Top patents by PatentIndex Score
5 records- 0192US7542712B2Lubricant applicator, and image forming apparatus and process cartridge using the lubricant applicator, and method for assembling the process cartridgeRICOH KK·Filed 2006·Granted Jun 2, 2009·15 cites·4 claims
- 0287US7035582B2Image forming apparatus and process cartridge including lubricant applying device that prevents waste of lubricantRICOH KK·Filed 2004·Granted Apr 25, 2006·28 cites·34 claims
- 0372US7209698B2Method and apparatus for image forming capable of using minuscule spherical particles of toner, a process cartridge in use for the apparatus and a toner used in the image forming for obtaining an image with a high thin line reproducibilityRICOH KK·Filed 2004·Granted Apr 24, 2007·13 cites·58 claims
- 0470US7496323B2Lubricant applying unit, process cartridge, and image forming apparatusRICOH KK·Filed 2004·Granted Feb 24, 2009·11 cites·12 claims
- 0537US2008013998A1Powder transport unit having enhanced transportability and operability, process cartridge and image forming apparatus using the sameKUMAGAI NAOHIRO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →