Inventor · disambiguated record
Koki Shimada
Also filed as: SHIMADA KOKI
41 granted patents·21 pending applications·69 citations·filing 2011–2025
96Inventor score
Top patents by PatentIndex Score
62 records- 0198US11167556B2Ink tank and ink jet printing apparatusCANON KK·Filed 2019·Granted Nov 9, 2021·15 cites·15 claims
- 0298US10118396B2Printing apparatus and liquid storage memberCANON KK·Filed 2017·Granted Nov 6, 2018·17 cites·24 claims
- 0398US9738081B2Printing apparatus and liquid storage memberCANON KK·Filed 2016·Granted Aug 22, 2017·24 cites·14 claims
- 0494US11833829B2Inkjet printing apparatus and ink tankCANON KK·Filed 2022·Granted Dec 5, 2023·1 cites·19 claims
- 0594US11192379B2Printing apparatus, control method of the same, and transportation method of the sameCANON KK·Filed 2020·Granted Dec 7, 2021·3 cites·19 claims
- 0693US2025388022A1Recording apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0791US11097547B2Inkjet recording apparatus and ink tank that prevents ink dripping when ink is injected into an ink tankCANON KK·Filed 2020·Granted Aug 24, 2021·2 cites·20 claims
- 0889US2025319702A1Ink tank and ink jet printing apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0989US2025010625A1Inkjet recording apparatus and ink tank that prevents ink dripping when ink is injected into an ink tankCANON KK·Filed 2024·Application pending·0 cites
- 1089US2025360720A1Printing apparatus and printheadCANON KK·Filed 2025·Application pending·0 cites
- 1188US10214016B2Inkjet printing apparatusCANON KK·Filed 2018·Granted Feb 26, 2019·2 cites·20 claims
- 1288US10131154B2Ink jet recording apparatusCANON KK·Filed 2016·Granted Nov 20, 2018·2 cites·17 claims
- 1387USRE49336EPrinting apparatus and liquid storage memberCANON KK·Filed 2019·Granted Dec 20, 2022·1 cites·40 claims
- 1486US12466190B2Inkjet printing apparatus and ink tankCANON KK·Filed 2023·Granted Nov 11, 2025·0 cites·12 claims
- 1586US12427778B2Recording apparatusCANON KK·Filed 2023·Granted Sep 30, 2025·0 cites·16 claims
- 1686US12365183B2Ink tank and ink jet printing apparatusCANON KK·Filed 2023·Granted Jul 22, 2025·0 cites·20 claims
- 1786US12122165B2Inkjet recording apparatus and ink tank that prevents ink dripping when ink is injected into an ink tankCANON KK·Filed 2023·Granted Oct 22, 2024·0 cites·24 claims
- 1886US2025340062A1Liquid discharge apparatus having liquid container and operating memberCANON KK·Filed 2025·Application pending·0 cites
- 1986US2025367936A1Printing apparatus and liquid containerCANON KK·Filed 2025·Application pending·0 cites
- 2084US11833835B2Recording apparatusCANON KK·Filed 2023·Granted Dec 5, 2023·0 cites·10 claims
- 2184US11491796B2Inkjet printing apparatus and ink tankCANON KK·Filed 2020·Granted Nov 8, 2022·1 cites·44 claims
- 2284US2025313008A1Liquid ejection apparatusCANON KK·Filed 2025·Application pending·0 cites
- 2381USRE50482EPrinting apparatus and liquid storage memberCANON KK·Filed 2022·Granted Jul 8, 2025·0 cites·37 claims
- 2481US12187042B2Printing apparatus and liquid storing containerCANON KK·Filed 2023·Granted Jan 7, 2025·0 cites·19 claims
- 2581US10272688B2Ink tank and ink jet printing apparatusCANON KK·Filed 2016·Granted Apr 30, 2019·1 cites·10 claims
- 2680USRE50645EInk jet recording apparatusCANON KK·Filed 2022·Granted Oct 21, 2025·0 cites·48 claims
- 2780US11932021B2Recording apparatus and tankCANON KK·Filed 2022·Granted Mar 19, 2024·0 cites·15 claims
- 2879US11912036B2Ink tank and ink jet printing apparatusCANON KK·Filed 2021·Granted Feb 27, 2024·0 cites·32 claims
- 2978US12397557B2Printing apparatus and printheadCANON KK·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 3078US12358284B2Liquid ejection apparatusCANON KK·Filed 2023·Granted Jul 15, 2025·0 cites·11 claims
- 3178US11745510B2Inkjet recording apparatus and ink tank that prevents ink dripping when ink is injected into an ink tankCANON KK·Filed 2021·Granted Sep 5, 2023·0 cites·12 claims
- 3278US2025196504A1Liquid discharge apparatus and liquid storage containerCANON KK·Filed 2025·Application pending·0 cites
- 3378US2025367934A1Printing apparatusCANON KK·Filed 2025·Application pending·0 cites
- 3477US12420554B2Printing apparatus and liquid containerCANON KK·Filed 2023·Granted Sep 23, 2025·0 cites·30 claims
- 3577US12384164B2Liquid discharge apparatus having liquid container and operating memberCANON KK·Filed 2023·Granted Aug 12, 2025·0 cites·11 claims
- 3677US11633954B2Recording apparatusCANON KK·Filed 2021·Granted Apr 25, 2023·0 cites·10 claims
- 3776US12269272B2Liquid discharge apparatus and liquid storage containerCANON KK·Filed 2022·Granted Apr 8, 2025·0 cites·11 claims
- 3876US2023077676A1Inkjet recording apparatus and method of controlling the sameCANON KK·Filed 2022·Application pending·0 cites
- 3974US11827024B2Printing apparatus and liquid storing containerCANON KK·Filed 2021·Granted Nov 28, 2023·0 cites·20 claims
- 4074US11679609B2Inkjet recording apparatusCANON KK·Filed 2021·Granted Jun 20, 2023·0 cites·20 claims
- 4173US11535035B2Recording apparatus and tankCANON KK·Filed 2021·Granted Dec 27, 2022·0 cites·11 claims
- 4270US11214086B2Inkjet recording apparatusCANON KK·Filed 2020·Granted Jan 4, 2022·0 cites·16 claims
- 4369US10625514B2Ink jet recording apparatusCANON KK·Filed 2018·Granted Apr 21, 2020·0 cites·14 claims
- 4468US2021031530A1Inkjet recording apparatus and method of controlling the sameCANON KK·Filed 2020·Application pending·0 cites
- 4566US12129568B2Surface-treated steel sheetNIPPON STEEL CORP·Filed 2021·Granted Oct 29, 2024·0 cites·6 claims
- 4664US2019143700A1Inkjet printing apparatusCANON KK·Filed 2019·Application pending·0 cites
- 4763US11712900B2Image recording apparatusCANON KK·Filed 2021·Granted Aug 1, 2023·0 cites·13 claims
- 4861US2024183013A1Surface-treated steel sheetNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 4960US11766872B2Printing apparatusCANON KK·Filed 2021·Granted Sep 26, 2023·0 cites·21 claims
- 5059US10596838B2Printing apparatusCANON KK·Filed 2017·Granted Mar 24, 2020·0 cites·9 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →