Ayumu Hashimoto

6 Patents

• US124523822025

  Information Processing Apparatus, Information Processing System, Method for Processing Information, and Non-transitory Recording Medium

  RICOH COMPANY, Ltd.

  0 cites
• US121538382024

  Image Forming Apparatus, System, and Method for Detecting Malfunction

  RICOH COMPANY, Ltd.

  0 cites
• US120998962024

  Image Reading Apparatus, Image Reading Method, and Non-transitory Recording Medium

  RICOH COMPANY, Ltd.

  0 cites
• US120633372024

  Image Processing Apparatus, Scanner, Image Forming Apparatus, Data Management System, and Image Processing Method

  RICOH COMPANY, Ltd.

  0 cites
• US116958922023

  Reading Device and Method of Detecting Feature Amount from Visible or Invisible Image

  RICOH COMPANY, Ltd.

  0 cites
• US115531082023

  Reading Device, Image Forming Apparatus, and Method

  RICOH COMPANY, Ltd.

  0 cites