YH

Yoshichika Hirao

SC Sanyo Electric Co.: 1 patents #221 of 745Top 30%
Overall (2003): #87,289 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6587139 Device for measuring period of synchronizing signal and display device — 2003-07-01