AH

Akihiko Hemmi

YC Yamaichi Electronics Co.: 1 patents #86 of 159Top 55%
Overall (All Time): #3,185,717 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8591267 Contact head, probe pin including the same, and electrical connector using the probe pin 2013-11-26