TY

Takefumi Yoshikawa

Sumitomo Electric Industries: 2 patents #504 of 3,352Top 20%
📍 Kodaira, JP: #27 of 154 inventorsTop 20%
Overall (2002): #39,105 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6392462 Multiphase clock generator and selector circuit Tsuyoshi Ebuchi 2002-05-21
6393520 Data processor and data processing system with internal memories Hironori Akamatsu, Satoshi Takahashi 2002-05-21