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Kojiro TSURUTA

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  • Shizuoka-shi, JP
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  • Information Patent Application

    MATCHED-TYPE ELECTROMAGNETIC WAVE ABSORBER
    • Publication number 20180354242
    • Publication date Dec 13, 2018
    • TOMOEGAWA CO., LTD.
    • Takeshi HASHIMOTO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    COMPOSITE MAGNETIC MATERIAL
    • Publication number 20150371743
    • Publication date Dec 24, 2015
    • TOMOEGAWA CO., LTD.
    • Takeshi HASHIMOTO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...