RI

Ryo Izumi

TA Tamura: 1 patents #94 of 193Top 50%
📍 Iruma, JP: #225 of 400 inventorsTop 60%
Overall (All Time): #4,143,699 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10449638 Solder composition and electronic board Daigo Ichikawa, Mitsuru Iwabuchi, Nobuhiro Yamashita, Kenta Fukuda, Satoshi Okumura +1 more 2019-10-22