Inventor · disambiguated record
Chiyako Kobayashi
Also filed as: KOBAYASHI CHIYAKO
3 granted patents·192 citations·filing 1995–1995
77Inventor score
Technology areasG03G
Files withRICOH KK3
Top patents by PatentIndex Score
3 records- 0196US5565973ARotary developing device for an image forming apparatusRICOH KK·Filed 1995·Granted Oct 15, 1996·106 cites·11 claims
- 0291US5655193ADeveloping device for image forming apparatus with toner recirculation operationRICOH KK·Filed 1995·Granted Aug 5, 1997·60 cites·7 claims
- 0375US5671465AImage forming apparatus having a revolver type developing deviceRICOH KK·Filed 1995·Granted Sep 23, 1997·26 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →