YI

Yuji Igata

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #84,552 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6507622 Communication systems, sender and receiver Masahiro Maki, Shoichi Koga, Satoshi Shinozaki, Satoshi Hasako, Michinori Kishimoto +1 more 2003-01-14