MN

Motoyoshi Nagafuji

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #4,113,226 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4206324 Pivoted plural microphone assembly Norikazu Horikawa 1980-06-03