YG

Yusaburo GOTO

HE Hitachi Kokusai Electric: 2 patents #354 of 843Top 45%
Overall (All Time): #1,888,510 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11128024 Combiner-divider Keiichi Sakamaki, Yu Wakabayashi 2021-09-21
10381706 Wilkinson combiner and wilkinson divider Keiichi Sakamaki 2019-08-13