Inventor · disambiguated record
Toshiaki Tobishima
Also filed as: TOBISHIMA TOSHIAKI
4 granted patents·22 citations·filing 2006–2014
67Inventor score
Technology areasB65H
Top patents by PatentIndex Score
4 records- 0190US7503886B2Paper folding device, finisher, and image forming apparatusRICOH KK·Filed 2006·Granted Mar 17, 2009·18 cites·3 claims
- 0265US7775510B2Sheet processing device and image forming apparatusRICOH KK·Filed 2008·Granted Aug 17, 2010·4 cites·16 claims
- 0335US9193556B2Sheet folding apparatus and image forming systemTOBISHIMA TOSHIAKI·Filed 2014·Granted Nov 24, 2015·0 cites·8 claims
- 0430US9108820B2Sheet folding apparatus and image forming apparatusTOBISHIMA TOSHIAKI·Filed 2013·Granted Aug 18, 2015·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →