TA

Toshifumi Akai

Sumitomo Electric Industries: 1 patents #603 of 2,038Top 30%
📍 Oyabe, JP: #1 of 2 inventorsTop 50%
Overall (1997): #66,627 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5680290 Capacitor having a fuse and a weak member Yutaka Tanaka, Toshiyuki Nishimori, Hidekazu Wada 1997-10-21