YO

Yoshio Okayama

SC Sanyo Electric Co.: 2 patents #101 of 669Top 20%
📍 Osaka, MA: #1 of 4 inventorsTop 25%
Overall (2004): #33,555 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6831015 Fabrication method of semiconductor device and abrasive liquid used therein Yasunori Inoue 2004-12-14
6724057 Semiconductor device with reduced short circuiting between gate electrode and source/drain region Yoshikazu Ibara 2004-04-20