KN

Koichi Nagai

KK Kanegafuchi Kagaku Kogyo: 1 patents #21 of 109Top 20%
Overall (1989): #86,123 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4879055 Soft magnetic material composition and molding process therefor Koji Sezaki, Takashi Sakauchi 1989-11-07