YK

Yamasaki Kyoji

PS Powerchip Semiconductor: 1 patents #81 of 195Top 45%
PT Powerchip Technology: 1 patents #61 of 138Top 45%
Overall (All Time): #2,097,044 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8278952 Voltage adjusting circuits and voltage adjusting methods Te-Chang Tseng, Chun-Yi Tu 2012-10-02
7903470 Integrated circuits and discharge circuits Te-Chang Tseng, Chun-Yi Tu, Hideki Arakawa 2011-03-08