HK

Hirohisa Kikugawa

NC Nippon Precision Circuits: 1 patents #36 of 85Top 45%
SP Seiko Precision: 1 patents #81 of 173Top 50%
Overall (All Time): #2,230,332 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6285260 Phase-locked loop having circuit for synchronizing starting points of two counters — 2001-09-04
5903197 Phase-locked loop circuit — 1999-05-11