YY

Yuuichi Yuasa

NE Nec: 1 patents #7,889 of 14,502Top 55%
RY Ryobi: 1 patents #160 of 309Top 55%
📍 Fuchu, JP: #424 of 926 inventorsTop 50%
Overall (All Time): #2,287,042 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5418846 Call waiting indicating method and system — 1995-05-23
5113128 Battery charger and charging method Takeji Ohara 1992-05-12