SO

Shinya Ofuji

SC Shindengen Electric Manufacturing Co.: 1 patents #7 of 17Top 45%
Overall (2004): #115,672 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6751107 DC power supply device with constant power output level Yoshiaki Matsuda 2004-06-15