Patents/Inventors

Keita Shimizu

NagoyaJP33 patents

27 Patents

US126191742026
Toner Cartridge Attachable to Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
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US126079592026
Toner Cartridge Including Memory Holder Cover Having Pawl Engaged with Hook of Gear Cover
BROTHER KOGYO KABUSHIKI KAISHA
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US125664012026
Image Forming Apparatus Having Process Cartridge with Electrical Contacts and Memory Contact Facing Outward
BROTHER KOGYO KABUSHIKI KAISHA
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US125299892026
Drum Unit Including Drum Frame to Which Developing Cartridge Is Attachable, Lever Configured to Contact Portion of Developing Cartridge, and Urging Member Urging Lever
BROTHER KOGYO KABUSHIKI KAISHA
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USD10982602025
Toner Cartridge
BROTHER INDUSTRIES, Ltd.
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USD10934752025
Photosensitive Drum Unit
BROTHER INDUSTRIES, Ltd.
0 cites
US123604932025
Developing Cartridge
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US122951902025
Light-emitting Device and Method of Manufacturing the Light-emitting Device
NICHIA CORPORATION
0 cites
US122822702025
Developer Cartridge Provided with Gear Having Engagement Portions
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US122711452025
Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US122042752025
Developing Cartridge Providing Layout of Electrodes and Detection Gear
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US121745602024
Toner Cartridge and Drum Cartridge
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US121642632024
Toner Cartridge Including Memory Holder Cover Having Pawl Engaged with Hook of Gear Cover
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US121408822024
Developing Cartridge Including Electrical Contact Surface Positioned Away from Developing Roller
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US120929742024
Toner Cartridge Attachable to Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US120720062024
Developing Device
BROTHER KOGYO KABUSHIKI KAISHA
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US120667842024
Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
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US119948252024
Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US119829732024
Developing Cartridge
BROTHER KOGYO KABUSHIKI KAISHA
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US118927982024
Image Forming Apparatus Capable of Making Toner Cartridge Completely Attached to Drum Cartridge During Attachment of Drum Cartridge to Housing
BROTHER KOGYO KABUSHIKI KAISHA
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US118861292024
Image Forming Apparatus to Which Solvent Cartridge That Can Accommodate Therein Solvent Is Detachably Attachable Independently of Developing Cartridge
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US118031542023
Developing Cartridge Providing Layout of Electrodes and Detection Gear
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US117405692023
Developing Cartridge Including Coupling and Clutch for Allowing Rotation of Coupling in First Direction and Stopping Rotation of Coupling in Second Direction
BROTHER KOGYO KABUSHIKI KAISHA
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US117143792023
Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US116357072023
Toner Cartridge Attachable to Image Forming Apparatus
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US116044332023
Developing Cartridge Providing Layout of Electrodes and Detection Gear
BROTHER KOGYO KABUSHIKI KAISHA
0 cites
US115795432023
Developer Cartridge Provided with Gear Having Engagement Portions
BROTHER KOGYO KABUSHIKI KAISHA
0 cites