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Youhei Yamada

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #85,214 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6664642 Semiconductor integrated circuit device Yasushi Koubuchi, Koichi Nagasawa, Masahiro Moniwa, Toshifumi Takeda 2003-12-16