SO

Saburo Oikawa

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #120,845 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6750477 Static induction transistor Tsutomu Yatsuo, Toshiyuki Ohno, Hidekatsu Onose 2004-06-15