Inventor · disambiguated record
Masataka Sawano
Also filed as: SAWANO MASATAKA
4 granted patents·2 pending applications·17 citations·filing 1998–2010
72Inventor score
Top patents by PatentIndex Score
6 records- 0152US6552211B2Zirconium compound and electrophotographic toner employing itHODOGAYA CHEMICAL CO LTD·Filed 2000·Granted Apr 22, 2003·5 cites·3 claims
- 0244US6627368B2Organic metal complex compound and electrostatic image developing toner using the sameHODOGAYA CHEMICAL CO LTD·Filed 2000·Granted Sep 30, 2003·4 cites·4 claims
- 0343US6410198B1Zirconium compound and electrophotographic toner employing itHODOGAYA CHEMICAL CO LTD·Filed 1998·Granted Jun 25, 2002·3 cites·5 claims
- 0436US6110634AElectrophotographic tonerHODOGAYA CHEMICAL CO LTD·Filed 1998·Granted Aug 29, 2000·5 cites·8 claims
- 0531US2001038963A1Electrostatic image developing toner employing a metal complexHODOGAYA CHEMICAL CO LTD·Filed 2001·Application pending·0 cites
- 0626US2012141931A1Polymerized Toner Comprising Cyclic Phenol SulfideYASUMURA MASATERU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →