Inventor · disambiguated record
Ryoko Mizuta
Also filed as: MIZUTA RYOKO
6 granted patents·63 citations·filing 1992–1992
83Inventor score
Files withCANON KK6
Top patents by PatentIndex Score
6 records- 0167USD350975SImage forming apparatusCANON KK·Filed 1992·Granted Sep 27, 1994·14 cites·1 claims
- 0266USD343858SLaser beam printerCANON KK·Filed 1992·Granted Feb 1, 1994·12 cites·1 claims
- 0364USD340039SImage reading deviceCANON KK·Filed 1992·Granted Oct 5, 1993·11 cites·1 claims
- 0462USD338909SImage forming apparatusCANON KK·Filed 1992·Granted Aug 31, 1993·11 cites·1 claims
- 0560USD338227SImage forming apparatusCANON KK·Filed 1992·Granted Aug 10, 1993·10 cites·1 claims
- 0646USD337605SDocument feeder for image input deviceCANON KK·Filed 1992·Granted Jul 20, 1993·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →