SS

Seiji Shirai

IC Ibiden Co.: 1 patents #10 of 29Top 35%
📍 Ibigawa, JP: #3 of 6 inventorsTop 50%
Overall (2004): #118,197 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6724638 Printed wiring board and method of producing the same Yasushi Inagaki, Motoo Asai, Dongdong Wang, Hideo Yabashi 2004-04-20