Inventor
NUKUI KOSUKE
JP88 patents
⚠️ This page may combine multiple inventors who share the name “NUKUI KOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROTHER IND LTD
49 patentsUS7435025B2Oct 14, 2008
Image recording apparatus
BROTHER IND LTD26 citations92
US11027551B2Jun 8, 2021
System including a reservoir configured to store liquid and a tank to which the reservoir can be connected
BROTHER IND LTD13 citations86
US9862200B2Jan 9, 2018
Liquid cartridge
BROTHER IND LTD3 citations84
US9550366B2Jan 24, 2017
Liquid cartridge
BROTHER IND LTD5 citations84
US8025372B2Sep 27, 2011
Ink jet printer
BROTHER IND LTD10 citations84
US12005714B2Jun 11, 2024
System including a reservoir configured to store liquid and a tank to which the reservoir can be connected
BROTHER IND LTD1 citations73
US11897267B2Feb 13, 2024
Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber
BROTHER IND LTD1 citations73
US11027552B2Jun 8, 2021
Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges
BROTHER IND LTD4 citations73
US10899133B2Jan 26, 2021
System
BROTHER IND LTD5 citations73
US10654281B2May 19, 2020
Liquid cartridge having movable member and contact member, and system using the same
BROTHER IND LTD2 citations73
US10518545B2Dec 31, 2019
Liquid cartridge including circuit board and pivoting member
BROTHER IND LTD4 citations73
US10507665B2Dec 17, 2019
Liquid cartridge including circuit board supported by support member
BROTHER IND LTD3 citations73
US10493765B2Dec 3, 2019
Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber
BROTHER IND LTD3 citations73
US10479095B2Nov 19, 2019
Liquid cartridge having chamber and set of the liquid cartridges
BROTHER IND LTD2 citations73
US10421284B2Sep 24, 2019
Liquid cartridge having pivotable lever provided with light-blocking portion
BROTHER IND LTD1 citations73
US10081192B2Sep 25, 2018
Liquid cartridge
BROTHER IND LTD2 citations73
US9802419B2Oct 31, 2017
Liquid cartridge
BROTHER IND LTD3 citations73
US9676200B2Jun 13, 2017
Liquid cartridge
BROTHER IND LTD3 citations73
US11752781B2Sep 12, 2023
Printer, control method, and non-transitory computer-readable medium
BROTHER IND LTD0 citations63
US11707934B2Jul 25, 2023
Printing-fluid containing device including printing-fluid cartridge and adaptor
BROTHER IND LTD0 citations63
US10940692B2Mar 9, 2021
Printing-fluid containing device including printing-fluid cartridge and adaptor
BROTHER IND LTD0 citations63
US10611164B2Apr 7, 2020
Liquid cartridge including communication passage and sealing member fitted thereto
BROTHER IND LTD1 citations63
US7775629B2Aug 17, 2010
Image recording apparatus
BROTHER IND LTD5 citations63
US12533888B2Jan 27, 2026
Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber
BROTHER IND LTD0 citations62
US12296597B2May 13, 2025
Liquid cartridge
BROTHER IND LTD0 citations62
US12017461B2Jun 25, 2024
Liquid cartridge
BROTHER IND LTD0 citations62
US11890875B2Feb 6, 2024
Liquid cartridge having pivotable lever provided with light-blocking portion
BROTHER IND LTD0 citations62
US11685162B2Jun 27, 2023
Liquid cartridge
BROTHER IND LTD0 citations62
US11590758B2Feb 28, 2023
Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges
BROTHER IND LTD0 citations62
US11584130B2Feb 21, 2023
System including a reservoir configured to store liquid and a tank to which the reservoir can be connected
BROTHER IND LTD0 citations62
US11413875B2Aug 16, 2022
Liquid cartridge including substrate having sloped surface
BROTHER IND LTD0 citations62
US11351792B2Jun 7, 2022
Liquid cartridge having pivotable lever provided with light-blocking portion
BROTHER IND LTD0 citations62
US11285727B2Mar 29, 2022
Liquid cartridge including circuit board and deformable member
BROTHER IND LTD0 citations62
US11235579B2Feb 1, 2022
Printer system having a cover and reservoir connectable to a tank
BROTHER IND LTD0 citations62
US11077669B2Aug 3, 2021
Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber
BROTHER IND LTD0 citations62
US11072184B2Jul 27, 2021
Liquid cartridge including movable member
BROTHER IND LTD0 citations62
US11020978B2Jun 1, 2021
Printing-fluid cartridge including electrical interface and locking surface
BROTHER IND LTD0 citations62
US10960676B2Mar 30, 2021
Liquid cartridge
BROTHER IND LTD0 citations62
US10919304B2Feb 16, 2021
Liquid cartridge including movable member, and liquid-consuming device using the same
BROTHER IND LTD0 citations62
US10894421B2Jan 19, 2021
Liquid cartridge including circuit board and deformable member
BROTHER IND LTD0 citations62
US10730309B2Aug 4, 2020
Liquid cartridge including substrate having sloped surface
BROTHER IND LTD1 citations62
US11938735B2Mar 26, 2024
Printer, control method, and non-transitory computer-readable medium
BROTHER IND LTD0 citations52
US11123992B2Sep 21, 2021
System including first and second tanks with respective first and second reservoirs
BROTHER IND LTD0 citations52
US10828904B2Nov 10, 2020
Liquid cartridge including circuit board supported by support member
BROTHER IND LTD0 citations52
US10773525B2Sep 15, 2020
Liquid cartridge having pivotable lever provided with light-blocking portion
BROTHER IND LTD0 citations52
US10752011B2Aug 25, 2020
Liquid cartridge having detection member movable in accordance with deformation of deformable member
BROTHER IND LTD0 citations52
US10696056B2Jun 30, 2020
Liquid cartridge
BROTHER IND LTD0 citations52
US10688796B2Jun 23, 2020
Liquid cartridge including movable member
BROTHER IND LTD0 citations52
US10688795B2Jun 23, 2020
Printing-fluid containing device and adaptor
BROTHER IND LTD0 citations52
NUKUI KOSUKE
1 patentShowing the top 50 of 88 patents by PatentIndex Score.