Inventor · disambiguated record
Yumi Komamiya
Also filed as: KOMAMIYA YUMI
30 granted patents·10 pending applications·122 citations·filing 2012–2025
95Inventor score
Top patents by PatentIndex Score
40 records- 0198US10471711B2Printing apparatus, printing method, and mediumCANON KK·Filed 2018·Granted Nov 12, 2019·14 cites·19 claims
- 0298US9981464B2Printing apparatus, printing method, and mediumCANON KK·Filed 2016·Granted May 29, 2018·19 cites·19 claims
- 0398US9975340B2Printing apparatus and mediumCANON KK·Filed 2016·Granted May 22, 2018·26 cites·11 claims
- 0498US9914308B2Liquid ejection apparatus and liquid ejection headCANON KK·Filed 2016·Granted Mar 13, 2018·29 cites·20 claims
- 0596US10179453B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2016·Granted Jan 15, 2019·6 cites·36 claims
- 0693US9902157B2Liquid ejection substrate, liquid ejection head, and liquid ejection apparatusCANON KK·Filed 2016·Granted Feb 27, 2018·4 cites·21 claims
- 0792US10214014B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2017·Granted Feb 26, 2019·4 cites·15 claims
- 0892US10040292B2Liquid ejection substrate, liquid ejection head, and liquid ejection apparatusCANON KK·Filed 2018·Granted Aug 7, 2018·3 cites·20 claims
- 0991US9925792B2Liquid discharge head, liquid discharge apparatus, and liquid discharge methodCANON KK·Filed 2016·Granted Mar 27, 2018·3 cites·37 claims
- 1091US9085144B2Liquid ejection head and inkjet printing apparatusCANON KK·Filed 2014·Granted Jul 21, 2015·6 cites·13 claims
- 1186US10688788B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2018·Granted Jun 23, 2020·1 cites·15 claims
- 1285US9815287B2Liquid discharge head and liquid discharge apparatusCANON KK·Filed 2016·Granted Nov 14, 2017·2 cites·13 claims
- 1384US10160204B2Liquid ejection headCANON KK·Filed 2017·Granted Dec 25, 2018·2 cites·5 claims
- 1483US2025289231A1Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2025·Application pending·0 cites
- 1581US2025367926A1Liquid ejection headCANON KK·Filed 2025·Application pending·0 cites
- 1677US8662642B2Liquid ejection headKOMAMIYA YUMI·Filed 2012·Granted Mar 4, 2014·3 cites·8 claims
- 1776US12291036B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2022·Granted May 6, 2025·0 cites·10 claims
- 1875US11186088B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2020·Granted Nov 30, 2021·0 cites·15 claims
- 1973US11760089B2Liquid discharge head and recording apparatusCANON KK·Filed 2021·Granted Sep 19, 2023·0 cites·20 claims
- 2071US10625504B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2018·Granted Apr 21, 2020·0 cites·24 claims
- 2171US2025367954A1Liquid discharge head and liquid discharge apparatusCANON KK·Filed 2025·Application pending·0 cites
- 2268US11027546B2Liquid discharge head and recording apparatusCANON KK·Filed 2019·Granted Jun 8, 2021·0 cites·22 claims
- 2368US10336073B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2017·Granted Jul 2, 2019·0 cites·36 claims
- 2465US11731425B2Liquid discharge headCANON KK·Filed 2021·Granted Aug 22, 2023·0 cites·10 claims
- 2564US11718092B2Recording apparatusCANON KK·Filed 2021·Granted Aug 8, 2023·0 cites·16 claims
- 2663US10201980B2Liquid discharge head, liquid discharge apparatus, and liquid discharge methodCANON KK·Filed 2018·Granted Feb 12, 2019·0 cites·14 claims
- 2762US11760083B2Printing position correction method, printing apparatus, and storage mediumCANON KK·Filed 2021·Granted Sep 19, 2023·0 cites·19 claims
- 2860US2025074066A1Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2958US2025115055A1Ink jet recording methodCANON KK·Filed 2024·Application pending·0 cites
- 3058US2025115046A1Liquid ejection apparatusCANON KK·Filed 2024·Application pending·0 cites
- 3157US2024208218A1Liquid ejecting head and liquid ejecting apparatusCANON KK·Filed 2023·Application pending·0 cites
- 3257US2024208239A1Liquid ejection headCANON KK·Filed 2023·Application pending·0 cites
- 3354US11827020B2Liquid ejection headCANON KK·Filed 2021·Granted Nov 28, 2023·0 cites·19 claims
- 3453US2024308228A1Liquid ejection headCANON KK·Filed 2024·Application pending·0 cites
- 3552US9457593B2Liquid ejecting head, recording apparatus, and recording methodCANON KK·Filed 2016·Granted Oct 4, 2016·0 cites·13 claims
- 3651US11697295B2Printing position adjustment method and storage mediumCANON KK·Filed 2021·Granted Jul 11, 2023·0 cites·17 claims
- 3751US2024208217A1Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2023·Application pending·0 cites
- 3848US9656474B2Liquid ejection head and apparatus and method for printingCANON KK·Filed 2016·Granted May 23, 2017·0 cites·15 claims
- 3945US10144217B2Recording apparatus, recording method, and liquid ejection head for recording an image by ejecting liquid droplets toward a recording medium while moving the liquid ejection head and the recording medium relative to each otherCANON KK·Filed 2016·Granted Dec 4, 2018·0 cites·9 claims
- 4042US10093107B2Liquid discharge head and liquid discharge apparatusCANON KK·Filed 2017·Granted Oct 9, 2018·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Yumi Komamiya files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →