Sumio Kagami

OC Oki Electric Industry Co.: 3 patents #700 of 2,807Top 25%

📍 Miyazaki, JP: #119 of 531 inventorsTop 25%

Overall (All Time): #1,593,335 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7049838	Semiconductor device tester with slanted contact ends	—	2006-05-23
6863541	Semiconductor socket and method of replacement of its probes	—	2005-03-08
6737878	Probe applied to semiconductor package test and method for testing semiconductor package	—	2004-05-18