Inventor · disambiguated record
Hiroyuki Hirokawa
Also filed as: HIROKAWA HIROYUKI
4 granted patents·1 pending application·13 citations·filing 2008–2015
67Inventor score
Top patents by PatentIndex Score
5 records- 0177US8482814B2Traveling unit driving apparatus and image reading apparatus provided with the driving apparatusHIROKAWA HIROYUKI·Filed 2010·Granted Jul 9, 2013·8 cites·10 claims
- 0269US9151470B2Illumination deviceAMEMIYA FUMIMASA·Filed 2011·Granted Oct 6, 2015·3 cites·19 claims
- 0358US8983359B2Image-capturing apparatus and image-capturing systemHIROKAWA HIROYUKI·Filed 2008·Granted Mar 17, 2015·2 cites·9 claims
- 0442US9914613B2Mechanism for discharging sheets in apparatus for processing sheets and apparatus for reading images provided with the mechanismNISCA CORP·Filed 2015·Granted Mar 13, 2018·0 cites·7 claims
- 0538US2011157666A1Image reading apparatusNISCA CORP·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →