KK

Kosuke Kumazaki

MC Mec Company: 1 patents #48 of 88Top 55%
Overall (All Time): #2,702,867 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10883027 Film-forming composition, method for producing surface-treated metal member, and method for producing metal-resin composite Itsuro Tomatsu, Yasutaka Amitani, Yuko SHIBANUMA, Ikuyo Katayama 2021-01-05