Patents/Assignees

RICOH COMPANY, Ltd.

1,752 patents in portfolio

US11760599utility2023
Post-processing Apparatus and Image Forming System Incorporating the Post-processing Apparatus
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US11760893utility2023
Ink, Image Forming Apparatus, and Image Forming Method
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US11761973utility2023
Liquid Surface Imaging Device and Liquid Discharge Apparatus
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US11762937utility2023
Information Processing Apparatus, Information Processing System, and Method of Processing Information
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US11762617utility2023
Display Apparatus, Display Method, and Display System
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US11762612utility2023
Information Processing Apparatus, Information Processing System, and Information Processing Method for Managing Authentication Information Across Multiple Information Processing Devices, Information Processing Apparatuses, and Information Processing Systems
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US11762606utility2023
Image Processing System Including Reprint Feature with Improved Measures Against Unintended Dissemination of Confidential Information
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US11762317utility2023
Pressing Device and Image Forming Apparatus Incorporating Same
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US11754947utility2023
Toner Container Including a Rotatable Container Body, a Gear, and a Held Portion
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US11754901utility2023
Electrochromic Device, Wearable Device, and Method for Driving Electrochromic Device
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US11754548utility2023
Method of in Vitro Cellular Assay, Cell Circuit Board, and Method of Manufacturing Cell Circuit Board
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US11753266utility2023
Sheet Stacking Device and Image Forming Apparatus Incorporating the Sheet Stacking Device
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US11752940utility2023
Display Controller, Display System, Mobile Object, Image Generation Method, and Carrier Means
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US11753219utility2023
Cap of Container, Container and Content Containing Body, Method for Producing Cap of Container and Container Cap Producing Apparatus, and Method for Producing Content Containing Body and Content Containing Body Producing Apparatus
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US11752782utility2023
Heating Device, Liquid Discharge Apparatus, and Printer
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US11752764utility2023
Liquid Discharge Apparatus, Image Forming Apparatus, and Drive Waveform Generation Method
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US11754959utility2023
Image Forming Apparatus and Method to Form an Invisible Image and a Visible Image in a Multi-pass Simplex Manner
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US11754963utility2023
Image Forming Apparatus
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US11754964utility2023
Cam Driver, Transfer Device, and Image Forming Apparatus
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US11755863utility2023
Ink Estimation Model Updates for Production Printers
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