Inventor · disambiguated record
Ryoma Arai
Also filed as: ARAI RYOMA
14 granted patents·2 pending applications·38 citations·filing 2015–2021
89Inventor score
Technology areasB41J
Files withCANON KK16
Top patents by PatentIndex Score
16 records- 0196US10538096B2Inkjet printing apparatus and control method of the inkjet printing apparatusCANON KK·Filed 2018·Granted Jan 21, 2020·10 cites·11 claims
- 0295US10357977B2Inkjet printing apparatusCANON KK·Filed 2018·Granted Jul 23, 2019·9 cites·10 claims
- 0392US11007786B2Inkjet printing apparatus and control method of inkjet printing apparatusCANON KK·Filed 2019·Granted May 18, 2021·4 cites·19 claims
- 0492US10843481B2Liquid ejection apparatusCANON KK·Filed 2019·Granted Nov 24, 2020·4 cites·17 claims
- 0591US10336085B2Inkjet printing apparatusCANON KK·Filed 2018·Granted Jul 2, 2019·4 cites·9 claims
- 0685US10843480B2Inkjet printing apparatus and control method of inkjet printing apparatusCANON KK·Filed 2019·Granted Nov 24, 2020·2 cites·15 claims
- 0785US9573398B2Carriage assembly and head position adjustment mechanismCANON KK·Filed 2015·Granted Feb 21, 2017·3 cites·10 claims
- 0883US11167559B2Inkjet recording apparatusCANON KK·Filed 2020·Granted Nov 9, 2021·1 cites·14 claims
- 0981US10766271B2Inkjet printing apparatusCANON KK·Filed 2019·Granted Sep 8, 2020·1 cites·15 claims
- 1077US11845290B2Inkjet recording apparatusCANON KK·Filed 2021·Granted Dec 19, 2023·0 cites·21 claims
- 1167US10589534B2Inkjet recording apparatusCANON KK·Filed 2018·Granted Mar 17, 2020·0 cites·11 claims
- 1259US10780703B2Channel control apparatus and inkjet recording apparatusCANON KK·Filed 2019·Granted Sep 22, 2020·0 cites·7 claims
- 1356US10144230B2Carriage assembly and head position adjustment mechanismCANON KK·Filed 2017·Granted Dec 4, 2018·0 cites·23 claims
- 1446US10994551B2Printing apparatus and a control methodCANON KK·Filed 2019·Granted May 4, 2021·0 cites·12 claims
- 1546US2020101746A1Ink supply unit, inkjet recording apparatus, and manufacturing methodCANON KK·Filed 2019·Application pending·0 cites
- 1634US2016339721A1Carriage apparatus, printing apparatus, reading apparatus, and wiring structureCANON KK·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →