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Inkjet head
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Patent number 12,097,702
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Issue date Sep 24, 2024
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RISO Technologies Corporation
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Noriyuki Kikuchi
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid ejection head
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Patent number 12,023,925
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Issue date Jul 2, 2024
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Toshiba Tec Kabushiki Kaisha
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Takashi Tozuka
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid discharge head
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Patent number 12,017,455
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Issue date Jun 25, 2024
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Brother Kogyo Kabushiki Kaisha
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Taisuke Mizuno
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Fluid ejection devices
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Patent number 11,904,610
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Issue date Feb 20, 2024
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FUJIFILM Dimatix, Inc.
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Christoph Menzel
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Ceramic
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Patent number 11,873,253
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Issue date Jan 16, 2024
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Xaar Technology Limited
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Michael Watson
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid jetting apparatus
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Patent number 11,752,767
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Issue date Sep 12, 2023
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Brother Kogyo Kabushiki Kaisha
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Keita Sugiura
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid ejection head
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Patent number 11,724,500
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Issue date Aug 15, 2023
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Toshiba Tec Kabushiki Kaisha
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Ryutaro Kusunoki
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid jetting apparatus
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Patent number 11,712,894
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Issue date Aug 1, 2023
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Brother Kogyo Kabushiki Kaisha
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Keita Sugiura
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid ejection head
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Patent number 11,618,256
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Issue date Apr 4, 2023
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Brother Kogyo Kabushiki Kaisha
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Jiro Yamamoto
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid discharge head
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Patent number 11,569,429
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Issue date Jan 31, 2023
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Brother Kogyo Kabushiki Kaisha
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Kyohei Naito
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H01 - BASIC ELECTRIC ELEMENTS
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Liquid discharge head
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Patent number 11,538,978
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Issue date Dec 27, 2022
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Brother Kogyo Kabushiki Kaisha
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Kyohei Naito
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H01 - BASIC ELECTRIC ELEMENTS
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Piezoelectric actuator
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Patent number 11,515,464
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Issue date Nov 29, 2022
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Brother Kogyo Kabushiki Kaisha
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Toru Kakiuchi
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H01 - BASIC ELECTRIC ELEMENTS
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