YM

Yoshifumi Matsuzaki

SC Shindengen Electric Manufacturing Co.: 2 patents #94 of 307Top 35%
Overall (All Time): #1,890,551 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11152465 Semiconductor device comprising surface semiconductor region for increased breakdown strength Hideyuki Nakamura, Hirokazu Ito 2021-10-19
9142624 Semiconductor device 2015-09-22