KU

Kazuyuki Uchida

TJ Tandy Electronics Japan: 1 patents #1 of 2Top 50%
Overall (1989): #89,502 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802207 Voltage-sensitive telephone line monitor — 1989-01-31