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Yoshie Yamanaka

SC Senju Metal Industry Co.: 1 patents #9 of 45Top 20%
Overall (2016): #172,500 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9527167 Lead-free solder ball Tsukasa Ohnishi, Ken Tachibana 2016-12-27