SO

Shigeru Otsuka

NE Nec: 1 patents #225 of 1,182Top 20%
📍 Toyonaka, JP: #26 of 86 inventorsTop 35%
Overall (1997): #77,801 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5694092 Voltage-controlled oscillator including first and second varactors having differing rates of change in capacitance value Hiroaki Oba 1997-12-02