Inventor · disambiguated record
Shoji Kawasaki
Also filed as: KAWASAKI SHOJI
11 granted patents·107 citations·filing 1987–2001
90Inventor score
Top patents by PatentIndex Score
11 records- 0188US4833057AToner composition for the electrophotographyMITSUI TOATSU CHEMICALS·Filed 1987·Granted May 23, 1989·34 cites·9 claims
- 0277US5084368AElectrophotographic tonerMITSUI TOATSU CHEMICALS·Filed 1987·Granted Jan 28, 1992·17 cites·10 claims
- 0370US6497983B2Toner binder for electrophotography and toner for electrophotographyMITSUI CHEMICALS INC·Filed 2001·Granted Dec 24, 2002·14 cites·10 claims
- 0451US5230978AElectrophotographic toner compositionMITSUI TOATSU CHEMICALS·Filed 1990·Granted Jul 27, 1993·9 cites·10 claims
- 0550US5468585AResin composition for use in an electrophotographic tonerMITSUI TOATSU CHEMICALS·Filed 1994·Granted Nov 21, 1995·9 cites·7 claims
- 0643US5389483AElectrophotographic toner having two ethylene polymersMITSUI TOATSU CHEMICALS·Filed 1993·Granted Feb 14, 1995·6 cites·12 claims
- 0740US6733942B2Toner composition and method for production thereofMITSUI CHEMICALS INC·Filed 2001·Granted May 11, 2004·2 cites·23 claims
- 0840US5266434AElectrophotographic toner compositionMITSUI TOATSU CHEMICALS·Filed 1990·Granted Nov 30, 1993·8 cites·16 claims
- 0933US5573881AToner composition for electrophotographyMITSUI TOATSU CHEMICALS·Filed 1995·Granted Nov 12, 1996·4 cites·13 claims
- 1032US5362595AElectrophotographic toner production processMITSUI TOATSU CHEMICALS·Filed 1992·Granted Nov 8, 1994·2 cites·5 claims
- 1129US5502110AResin composition for electrophotographic tonerMITSUI TOATSU CHEMICALS·Filed 1993·Granted Mar 26, 1996·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →