Hiroshi Nakai

12 Patents

• US123604712025

  Process Cartridge and Image Forming Apparatus Incorporating the Same

  RICOH COMPANY, Ltd.

  0 cites
• US123550122025

  Ceramic-insulated Multi-metal Substrate Structure with Integrated Coating Film for High-performance Light-emitting Devices

  STANLEY ELECTRIC CO., Ltd.

  0 cites
• US120450002024

  Image Forming Apparatus

  RICOH COMPANY, Ltd.

  0 cites
• US119870632024

  Handheld Printing Apparatus

  Canon Kabushiki Kaisha

  0 cites
• US119583032024

  Handheld Printing Apparatus

  Canon Kabushiki Kaisha

  0 cites
• US119320342024

  Handheld Printing Apparatus

  Canon Kabushiki Kaisha

  0 cites
• US118400612023

  Handheld Printing Apparatus

  Canon Kabushiki Kaisha

  0 cites
• US118338452023

  Hanheld Printing Apparatus

  Canon Kabushiki Kaisha

  0 cites
• US118027822023

  Ultrasonic Flowmeter with a Flow Path Inner Wall Surface with a Draft of a Mold for Integral Molding

  PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., Ltd.

  0 cites
• US117944792023

  Inkjet Printing Apparatus and Recovery Method

  Canon Kabushiki Kaisha

  0 cites
• US117618042023

  Ultrasonic Flowmeter Having a Partition Plate Dividing the Flow Path Into a Measurement Flow Path and a Non-measurement Flow Path

  PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., Ltd.

  0 cites
• US116866042023

  Ultrasonic Flow Meter Having One or More Integrally Molded Partition Plates Dividing the Measurement Path and Having Thinner Upstream and Downstream Edges

  PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., Ltd.

  0 cites