TO

Teiichi Okubo

SC Shindengen Electric Manufacturing Co.: 2 patents #94 of 307Top 35%
Overall (All Time): #1,888,580 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11129300 Module and power conversion device 2021-09-21
10461659 Semiconductor device and power converting device 2019-10-29