Inventor · disambiguated record
Yoshinari Onuma
Also filed as: ONUMA YOSHINARI
7 granted patents·18 citations·filing 2007–2020
76Inventor score
Top patents by PatentIndex Score
7 records- 0181US10931844B2Image inspection apparatus and image forming apparatusAOYAGI KOHTA·Filed 2020·Granted Feb 23, 2021·2 cites·10 claims
- 0264USD590439SCorona wire cartridgeRICOH KK·Filed 2007·Granted Apr 14, 2009·14 cites·1 claims
- 0357US11524513B2Conveyance apparatus, image defect detection device, and image forming systemAOYAGI KOHTA·Filed 2020·Granted Dec 13, 2022·0 cites·11 claims
- 0457US8095037B2Corona wire cartridge, corona discharger, and image forming apparatus using the corona dischargerONUMA YOSHINARI·Filed 2007·Granted Jan 10, 2012·2 cites·19 claims
- 0548US11153453B2Image reading device and image forming apparatus incorporating sameNAKAYAMA SATOSHI·Filed 2020·Granted Oct 19, 2021·0 cites·13 claims
- 0644US8965257B2Image forming apparatusNAKURA MAKOTO·Filed 2013·Granted Feb 24, 2015·0 cites·6 claims
- 0740US10895831B2Conveyance control device and image reading apparatusYAMAZAKI KIMIHARU·Filed 2020·Granted Jan 19, 2021·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →