KT

Kazue Tokuchida

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,453,886 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6920002 Reproducing amplifier and magnetic recording and reproducing apparatus employing the reproducing amplifier Michiya Sako, Keiji Narusawa 2005-07-19