Inventor · disambiguated record
Ayumi Hirakawa
Also filed as: HIRAKAWA AYUMI
5 granted patents·2 pending applications·2 citations·filing 2011–2016
61Inventor score
Top patents by PatentIndex Score
7 records- 0171US8783808B2Inkjet printing device and inkjet printing methodTAKEKOSHI RIE·Filed 2011·Granted Jul 22, 2014·2 cites·11 claims
- 0257US2017043588A1Recorded matter, recording method, and image processing methodCANON KK·Filed 2016·Application pending·0 cites
- 0351US2014302290A1Recorded matter, recording method, and image processing methodCANON KK·Filed 2012·Application pending·0 cites
- 0447US9050819B2Image recording apparatus, image recording method, image processing apparatus, and storage mediumCANON KK·Filed 2014·Granted Jun 9, 2015·0 cites·24 claims
- 0545US9409413B2Recording apparatus and recording method for improving the clarity of an imageCANON KK·Filed 2014·Granted Aug 9, 2016·0 cites·19 claims
- 0633US9333762B2Ink jet recording apparatus and ink jet recording methodHIRAKAWA AYUMI·Filed 2012·Granted May 10, 2016·0 cites·14 claims
- 0732US9313365B2Image processing apparatus, image processing method, and image recording apparatusCANON KK·Filed 2015·Granted Apr 12, 2016·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →