JK

Junkichi Kawamura

Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
Overall (1994): #110,260 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5366515 Method of electrically aging an electronic component Hiromu Kunugihara, Tooru Yamaguchi, Gousuke Mieno, Akiyoshi Asou, Tsutomu Sakashita +2 more 1994-11-22