TH

Tatsuya Hashinaga

Sumitomo Electric Industries: 2 patents #88 of 538Top 20%
Overall (2025): #82,819 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12334874 High frequency amplifier Yutaka Moriyama 2025-06-17
12199572 High-frequency amplifier Yutaka Moriyama 2025-01-14