YS

Yoshihiko Sumimoto

Sumitomo Electric Industries: 2 patents #504 of 3,352Top 20%
Overall (2002): #34,061 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6459643 Semiconductor integrated circuit Masataka Kondo, Kiyoto Oota, Tomonori Fujimoto 2002-10-01
6373773 Semiconductor device with DRAM and logic part integrated 2002-04-16