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Seiya OZAWA

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  • Nishio, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shaft member and manufacturing method of shaft member
    • Patent number 11,415,167
    • Issue date Aug 16, 2022
    • C. Uyemura & Co., Ltd.
    • Akihiko Kita
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Differential apparatus
    • Patent number 10,408,336
    • Issue date Sep 10, 2019
    • Aisin AW Co., Ltd.
    • Kaoru Nadayoshi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DIFFERENTIAL DEVICE
    • Publication number 20210215240
    • Publication date Jul 15, 2021
    • Aisin AW Co., Ltd.
    • Seiya OZAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT MEMBER AND MANUFACTURING METHOD OF SHAFT MEMBER
    • Publication number 20210032756
    • Publication date Feb 4, 2021
    • Aisin AW Co., Ltd.
    • Akihiko KITA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    DIFFERENTIAL APPARATUS
    • Publication number 20180038475
    • Publication date Feb 8, 2018
    • AISIN AW CO. LTD.
    • Kaoru NADAYOSHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...