Inventor · disambiguated record
Kazuaki Iizuka
Also filed as: IIZUKA KAZUAKI
7 granted patents·65 citations·filing 1989–1993
84Inventor score
Files withRICOH KK7
Top patents by PatentIndex Score
7 records- 0183US4968134AOverhead projectorRICOH KK·Filed 1989·Granted Nov 6, 1990·21 cites·10 claims
- 0257US5521679AImage forming apparatus having clamp for conveying a recording mediumRICOH KK·Filed 1993·Granted May 28, 1996·11 cites·5 claims
- 0357US5172180AImage forming equipment with variable stepwise drive means operationRICOH KK·Filed 1991·Granted Dec 15, 1992·17 cites·8 claims
- 0442US5245396AColor image forming apparatus for use with a recording medium having a laterally extending registration markRICOH KK·Filed 1992·Granted Sep 14, 1993·6 cites·5 claims
- 0538US5202534ADeveloping apparatus using a liquid developer and having a system for cleaning the development region with a vacuum pressureRICOH KK·Filed 1991·Granted Apr 13, 1993·5 cites·7 claims
- 0636US5315323AColor image forming apparatus with means for biasing a recording headRICOH KK·Filed 1992·Granted May 24, 1994·5 cites·11 claims
- 0729US5264273AStructure of a recording medium for an electrostatic recorderRICOH KK·Filed 1991·Granted Nov 23, 1993·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →