SM

Shigeru Matsukawa

Sumitomo Electric Industries: 2 patents #504 of 3,352Top 20%
Overall (2002): #41,890 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6473203 Image information processor and image information transmitter Kenji Hisatomi, Takehito Yamaguchi, Kazuyuki Murata 2002-10-29
6342954 Image information processor and image information transmitter Kenji Hisatomi, Takehito Yamaguchi, Kazuyuki Murata 2002-01-29