YK

Yasushi Koubuchi

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #89,150 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

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