Patents/Inventors

Shuichi Gofuku

NumazuJP12 patents

11 Patents

US125852232026
Process Cartridge and Image Forming Apparatus
CANON KABUSHIKI KAISHA
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US125299802026
Image Forming Apparatus
CANON KABUSHIKI KAISHA
0 cites
US122927112025
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
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US122226742025
Cartridge, Toner Cartridge, and Image Forming Apparatus
Canon Kabushiki Kaisha
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US121745822024
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
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US121305812024
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
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US120504232024
Drive Mechanism and Image Forming Apparatus
CANON KABUSHIKI KAISHA
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US119716822024
Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
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US118416462023
Developer Storage Device and Image Forming Apparatus to Determine Service Life or Replacement Time of the Developer Storage Device
Canon Kabushiki Kaisha
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US116870292023
Process Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US116505382023
Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites