YA

Yoshiyuki Anai

SC Sumitomo Bakelite Co.: 1 patents #403 of 790Top 55%
Overall (All Time): #3,566,720 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6495260 Method of producing epoxy for molding semiconductor device, molding material, and semiconductor device Noriyuki Takasaki, Kenji Takayama 2002-12-17