HW

Haruyoshi Watanabe

📍 Ushiku, JP: #142 of 241 inventorsTop 60%
Overall (All Time): #3,955,837 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4758929 Solid electrolyte capacitor and process for preparation thereof Kazumi Naitoh, Yoshiaki Arakawa 1988-07-19