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Nobuo Nagashima

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultra micro indentation testing apparatus
    • Patent number 6,755,075
    • Issue date Jun 29, 2004
    • Japanese Science and Technology Corporation
    • Nobuo Nagashima
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of testing hardness of micro region
    • Patent number 6,457,349
    • Issue date Oct 1, 2002
    • Japan as represented by Director General of National Research Institute for M...
    • Kensuke Miyahara
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents