Patents/Inventors

Hiroshi Hagiwara

ShizuokaJP8 patents

9 Patents

US124544362025
Image Forming Apparatus That Can Form Images on Both Sides of Sheet
Canon Kabushiki Kaisha
0 cites
US123396072025
Image Forming Apparatus
Canon Kabushiki Kaisha
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US122482682025
Detection Unit for Operation Sounds of Image Forming System
Canon Kabushiki Kaisha
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US122447752025
Sound Diagnosis System, Information Processing Apparatus, and Computer-readable Storage Medium
Canon Kabushiki Kaisha
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US121242012024
Image Forming Apparatus, Abnormality Diagnosis Method, and Image Forming System
Canon Kabushiki Kaisha
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US119948172024
Image Forming Apparatus
Canon Kabushiki Kaisha
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US118274862023
Image Forming Apparatus and Image Forming System Configured to Determine Operation
Canon Kabushiki Kaisha
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US117923422023
Image Forming Apparatus with a First Double-side Feeding and a Second Double-side Feeding
Canon Kabushiki Kaisha
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US115568042023
Control Apparatus and Control System
CANON KABUSHIKI KAISHA
0 cites