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MOTOHIRO OGAWA

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Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID EJECTION HEAD
    • Publication number 20240208239
    • Publication date Jun 27, 2024
    • Canon Kabushiki Kaisha
    • MOTOHIRO OGAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
    • Publication number 20240208217
    • Publication date Jun 27, 2024
    • Canon Kabushiki Kaisha
    • YASUHIKO OSAKI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS