Inventor · disambiguated record
Kenji Hiratani
Also filed as: HIRATANI KENJI
6 granted patents·32 citations·filing 1993–2017
76Inventor score
Top patents by PatentIndex Score
6 records- 0170US5484140ACatch type sheet tray for an image forming apparatusRICOH KK·Filed 1993·Granted Jan 16, 1996·19 cites·40 claims
- 0266US6478294B2Sheet feeding device for reliably separating stacked sheets and image forming apparatus using sameRICOH KK·Filed 2001·Granted Nov 12, 2002·11 cites·62 claims
- 0364US8398218B2Image forming apparatusTSUKAMURA KIYOSHI·Filed 2009·Granted Mar 19, 2013·2 cites·8 claims
- 0452US8523337B2Image forming apparatusTSUKAMURA KIYOSHI·Filed 2013·Granted Sep 3, 2013·0 cites·3 claims
- 0551US10632761B2Printer, cloth holder, holder with cloth, and cloth printing systemRICOH CO LTD·Filed 2017·Granted Apr 28, 2020·0 cites·16 claims
- 0646US10625522B2Image adding system, printer, cloth holder, and holder with clothNAKAMURA DAISUKE·Filed 2017·Granted Apr 21, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →