Inventor · disambiguated record
Kojiro Masuo
Also filed as: MASUO KOJIRO
5 granted patents·89 citations·filing 1999–2004
80Inventor score
Technology areasG03G
Top patents by PatentIndex Score
5 records- 0184US6342328B1Toner for development of electrostatic charge image and method for producing the sameNIPPON ZEON CO·Filed 1999·Granted Jan 29, 2002·38 cites·12 claims
- 0281US6562535B1Toner for development of electrostatic imageNIPPON ZEON CO·Filed 2000·Granted May 13, 2003·30 cites·20 claims
- 0364US6365313B1Toner for development of electrostatic image and production process thereofNIPPON ZEON CO·Filed 1999·Granted Apr 2, 2002·18 cites·11 claims
- 0448US6818371B2Electrophotographic developer, process for producing the same, and method of forming imageZEON CORP·Filed 2001·Granted Nov 16, 2004·3 cites·8 claims
- 0537US7008747B2Electrophotographic developer, production process thereof and image forming processZEON CORP·Filed 2004·Granted Mar 7, 2006·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →