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Youichi Yasue

KO Komatsu: 1 patents #1,163 of 2,087Top 60%
Overall (All Time): #3,489,842 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6789723 Welding process for Ti material and Cu material, and a backing plate for a sputtering target Kazuya Kuriyama, Takayuki Furukoshi 2004-09-14