HI

Hiroaki Ikeba

HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Overall (All Time): #3,274,413 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8084130 Epoxy resin molding material for sealing and electronic component device Mitsuyoshi Hamada, Akira Nagai, Ken Nanaumi, Kouhei Yasuzawa 2011-12-27