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Masato NISHII

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  • Osaka-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND APPARATUS FOR MANUFACTURING METAL PIPE
    • Publication number 20230271240
    • Publication date Aug 31, 2023
    • NAKATA MANUFACTURING CO. , LTD.
    • Tomoyasu NAKANO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SQUEEZE DEVICE
    • Publication number 20230028222
    • Publication date Jan 26, 2023
    • NAKATA MANUFACTURING CO. , LTD.
    • Masato NISHII
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SQUARE TUBE FORMING METHOD AND SQUARE TUBE FORMING DEVICE
    • Publication number 20210170465
    • Publication date Jun 10, 2021
    • NAKATA MANUFACTURING CO., LTD.
    • Jilong YIN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...