Syouhei Yamamoto

OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%

📍 Miyazaki, JP: #172 of 531 inventorsTop 35%

Overall (All Time): #2,174,646 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7135849	Extremal voltage detector with high input impedance	—	2006-11-14
5703518	Absolute value circuit capable of providing full-wave rectification with less distortion	—	1997-12-30