構造部材および床版

Toshiki Ayano (Inventor), Takashi Fujii (Inventor), K. Niitani (Inventor), Atsuhiko Sugita (Inventor), Kazuyoshi Hosotani (Inventor), Takayuki Ohtsuki (Inventor), Katsunori Takahashi (Inventor), Keiji Watanabe (Inventor)

    Research output: Patent

    Original languageJapanese
    Patent number6585923
    Filing date5/18/15
    Publication statusPublished - Sept 13 2019

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