Inventor · disambiguated record
Hirokazu Toshiyuki
Also filed as: TOSHIYUKI HIROKAZU
4 granted patents·2 pending applications·48 citations·filing 2005–2016
76Inventor score
Top patents by PatentIndex Score
6 records- 0172USD552164SToner cartridgeCASIO COMPUTER CO LTD·Filed 2005·Granted Oct 2, 2007·21 cites·1 claims
- 0265US8989647B2Toner conveying unit for collecting toner and conveying toner to toner storage containerCASIO COMPUTER CO LTD·Filed 2013·Granted Mar 24, 2015·1 cites·11 claims
- 0361USD552163SPhotoconductor cartridgeCASIO DENSHIKOUGYOU KABUSHIKI·Filed 2005·Granted Oct 2, 2007·16 cites·1 claims
- 0453USD559893SPouch for retrieved waste tonerCASIO COMPUTER CO LTD·Filed 2005·Granted Jan 15, 2008·10 cites·1 claims
- 0533US2018115749A1Surveillance system and surveillance methodNEC CORP·Filed 2016·Application pending·0 cites
- 0632US2016282786A1Paper feeding apparatus and image forming apparatusCASIO COMPUTER CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →