SN

Susumu Nagakura

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #3,866,322 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5174366 Bendable cooling fin and heat-exchanger with a bent cooling fin block Yoshiaki Nagaoka, Kenzi Iizuka 1992-12-29