Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KK

Kazumichi Kasai

FUFujikura: 1 patents #788 of 1,407Top 60%
Overall (All Time): #3,848,643 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5106701 Copper alloy wire, and insulated electric wires and multiple core parallel bonded wires made of the same Akihito Kurosaka, Sueji Chabata, Haruo Tominaga, Kenichi Miyauchi, Michio Koike +4 more 1992-04-21