TREA

Osamu Itoh

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  • Tsukuba-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing regenerated target
    • Patent number 8,999,227
    • Issue date Apr 7, 2015
    • Tanaka Holdings Co., Ltd
    • Toshiya Yamamoto
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Method for producing regenerated target
    • Patent number 8,460,602
    • Issue date Jun 11, 2013
    • Tanaka Holdings Co., Ltd
    • Toshiya Yamamoto
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING REGENERATED TARGET
    • Publication number 20130115125
    • Publication date May 9, 2013
    • TANAKA HOLDINGS CO., LTD.
    • Toshiya Yamamoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR PRODUCING REGENERATED TARGET
    • Publication number 20110256013
    • Publication date Oct 20, 2011
    • TANAKA HOLDINGS CO., LTD.
    • Toshiya Yamamoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...