KT

Keizo Takechi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi High-Tech Electronics Engineering Co.: 1 patents #11 of 59Top 20%
Overall (All Time): #3,492,074 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6801050 Driver circuit integrated with load current output circuit, pin electronics and IC tester having thereof Akio Ohsaki, Yoshihiko Hayashi, Kazuhiko Murata 2004-10-05