Inventor · disambiguated record
Akinari Ishibe
Also filed as: ISHIBE AKINARI
73 granted patents·5 pending applications·93 citations·filing 2010–2024
98Inventor score
Top patents by PatentIndex Score
78 records- 0198US11571907B2Liquid cartridge provided with liquid supply portion having guide grooveBROTHER IND LTD·Filed 2021·Granted Feb 7, 2023·3 cites·13 claims
- 0298US11027551B2System including a reservoir configured to store liquid and a tank to which the reservoir can be connectedBROTHER IND LTD·Filed 2020·Granted Jun 8, 2021·13 cites·20 claims
- 0398US10899133B2SystemBROTHER IND LTD·Filed 2020·Granted Jan 26, 2021·5 cites·9 claims
- 0497US11161360B2Inkjet printerBROTHER IND LTD·Filed 2020·Granted Nov 2, 2021·3 cites·14 claims
- 0597US10618295B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2019·Granted Apr 14, 2020·7 cites·20 claims
- 0697US10350897B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2018·Granted Jul 16, 2019·7 cites·7 claims
- 0796US12005714B2System including a reservoir configured to store liquid and a tank to which the reservoir can be connectedBROTHER IND LTD·Filed 2023·Granted Jun 11, 2024·1 cites·16 claims
- 0896US10792926B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2020·Granted Oct 6, 2020·3 cites·14 claims
- 0996US9821580B2Inkjet printerBROTHER IND LTD·Filed 2016·Granted Nov 21, 2017·7 cites·19 claims
- 1095US10744805B2Inkjet printerBROTHER IND LTD·Filed 2019·Granted Aug 18, 2020·4 cites·15 claims
- 1195US10308033B2Image recording apparatus capable of restraining entry of air to recording portionBROTHER IND LTD·Filed 2017·Granted Jun 4, 2019·7 cites·10 claims
- 1294US10259244B2Inkjet printerBROTHER IND LTD·Filed 2017·Granted Apr 16, 2019·4 cites·13 claims
- 1392US10160219B2Image forming apparatus including cartridge having first storage chamber, cartridge attachment portion having second storage chamber, and recording portionBROTHER IND LTD·Filed 2017·Granted Dec 25, 2018·3 cites·10 claims
- 1491US11787192B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2021·Granted Oct 17, 2023·1 cites·17 claims
- 1590US11745513B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2021·Granted Sep 5, 2023·1 cites·17 claims
- 1690US11597208B2Image recording apparatus comprising liquid supplying device having tank and cartridgeBROTHER IND LTD·Filed 2021·Granted Mar 7, 2023·1 cites·12 claims
- 1790US8646884B2Liquid supply apparatus and image recording apparatusISHIBE AKINARI·Filed 2011·Granted Feb 11, 2014·7 cites·16 claims
- 1889US11072182B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2018·Granted Jul 27, 2021·2 cites·12 claims
- 1989US2025108620A1Image forming apparatus including cartridge having first storage chamber, cartridge attachment portion having second storage chamber, and recording portionBROTHER IND LTD·Filed 2024·Application pending·0 cites
- 2088US12122166B2Image recording apparatus comprising liquid supplying device having tank and cartridgeBROTHER IND LTD·Filed 2023·Granted Oct 22, 2024·0 cites·8 claims
- 2187US12043037B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2023·Granted Jul 23, 2024·0 cites·12 claims
- 2287US11192382B2Liquid cartridge including circuit board and restricting surface positioned below liquid passageBROTHER IND LTD·Filed 2019·Granted Dec 7, 2021·2 cites·20 claims
- 2387US11117382B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2019·Granted Sep 14, 2021·1 cites·19 claims
- 2486US12319063B2Inkjet recording apparatusBROTHER IND LTD·Filed 2024·Granted Jun 3, 2025·0 cites·5 claims
- 2586US12023941B2Inkjet printerBROTHER IND LTD·Filed 2023·Granted Jul 2, 2024·0 cites·13 claims
- 2686US11780232B2Image recording apparatus comprising liquid supplying device having tank and cartridgeBROTHER IND LTD·Filed 2023·Granted Oct 10, 2023·0 cites·16 claims
- 2786US11084294B2Liquid supply apparatus and image recording apparatusBROTHER IND LTD·Filed 2019·Granted Aug 10, 2021·2 cites·9 claims
- 2886US10322586B2Image recording apparatus comprising liquid supplying device having tank and cartridgeBROTHER IND LTD·Filed 2018·Granted Jun 18, 2019·1 cites·11 claims
- 2985US11945230B2Image-recording apparatus including first tank, second tank connectable to first tank, and head for ejecting liquid supplied from second tankBROTHER IND LTD·Filed 2023·Granted Apr 2, 2024·0 cites·7 claims
- 3085US11890876B2Liquid cartridge provided with liquid supply portion having guide grooveBROTHER IND LTD·Filed 2023·Granted Feb 6, 2024·0 cites·18 claims
- 3185US10549531B2Image-recording apparatus including detected portion movably disposed in storage chamber of tank connectable to liquid cartridgeBROTHER IND LTD·Filed 2018·Granted Feb 4, 2020·2 cites·15 claims
- 3284US10357976B2Liquid cartridge provided with liquid supply portion having guide grooveBROTHER IND LTD·Filed 2017·Granted Jul 23, 2019·1 cites·28 claims
- 3383US12447750B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2023·Granted Oct 21, 2025·0 cites·26 claims
- 3481US11084292B2Image-recording apparatus including first tank, second tank connectable to first tank, and head for ejecting liquid supplied from second tankBROTHER IND LTD·Filed 2019·Granted Aug 10, 2021·0 cites·4 claims
- 3581US11077668B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2018·Granted Aug 3, 2021·1 cites·10 claims
- 3680US11654705B2Inkjet printerBROTHER IND LTD·Filed 2021·Granted May 23, 2023·0 cites·16 claims
- 3779USRE50097EImage forming apparatus including cartridge having first storage chamber, cartridge attachment portion having second storage chamber, and recording portionBROTHER IND LTD·Filed 2021·Granted Aug 27, 2024·0 cites·11 claims
- 3878US11701892B2Image-recording apparatus including first tank, second tank connectable to first tank, and head for ejecting liquid supplied from second tankBROTHER IND LTD·Filed 2021·Granted Jul 18, 2023·0 cites·5 claims
- 3978US11577521B2Liquid supplying device having tank and cartridge attachable theretoBROTHER IND LTD·Filed 2021·Granted Feb 14, 2023·0 cites·11 claims
- 4077US11912038B2Liquid cartridge including circuit board positioned between first protrusion and second protrusion provided on top wall of housingBROTHER IND LTD·Filed 2022·Granted Feb 27, 2024·0 cites·17 claims
- 4177US11865844B2Liquid cartridge including first and second protrusions on top wall of housingBROTHER IND LTD·Filed 2022·Granted Jan 9, 2024·0 cites·19 claims
- 4277US11584130B2System including a reservoir configured to store liquid and a tank to which the reservoir can be connectedBROTHER IND LTD·Filed 2021·Granted Feb 21, 2023·0 cites·14 claims
- 4377US10421285B2Image-recording apparatus including pivoting member disposed in storage chamber of tank connectable to liquid cartridgeBROTHER IND LTD·Filed 2018·Granted Sep 24, 2019·1 cites·14 claims
- 4476US11667127B2Liquid cartridge including housing configured of base and cover in engagement with each otherBROTHER IND LTD·Filed 2022·Granted Jun 6, 2023·0 cites·14 claims
- 4575US12005713B2Inkjet recording apparatusBROTHER IND LTD·Filed 2022·Granted Jun 11, 2024·0 cites·11 claims
- 4675US11065880B2Liquid cartridge provided with liquid supply portion having guide grooveBROTHER IND LTD·Filed 2020·Granted Jul 20, 2021·0 cites·8 claims
- 4774US10994546B2Image recording apparatus comprising liquid supplying device having tank and cartridgeBROTHER IND LTD·Filed 2019·Granted May 4, 2021·0 cites·16 claims
- 4873US10703107B2Liquid cartridge provided with liquid supply portion having guide grooveBROTHER IND LTD·Filed 2019·Granted Jul 7, 2020·0 cites·10 claims
- 4972US8651637B2Liquid supply device, image printing apparatus, and liquid containerISHIBE AKINARI·Filed 2010·Granted Feb 18, 2014·2 cites·20 claims
- 5071US11235579B2Printer system having a cover and reservoir connectable to a tankBROTHER IND LTD·Filed 2020·Granted Feb 1, 2022·0 cites·10 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →