OA

Osamu Anegawa

Sumitomo Electric Industries: 2 patents #171 of 713Top 25%
Overall (2019): #133,712 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10469031 Envelope detecting circuit 2019-11-05
10181629 Marchand balun Tsuneo Tokumitsu 2019-01-15