KO

Katsuki Obayashi

HD Hitachi Denshi: 1 patents #119 of 275Top 45%
📍 Kodaira, JP: #739 of 1,073 inventorsTop 70%
Overall (All Time): #3,920,064 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801898 Voltage-controlled oscillator — 1989-01-31