MU

Masaki Utsumi

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #160,713 of 273,478Top 60%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6603194 Lead frame and method for fabricating resin-encapsulated semiconductor device using the same Masashi Funakoshi, Tsuyoshi Hamatani, Takeshi Morikawa, Yukio Nakabayashi 2003-08-05