MY

Masashi Yajima

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,932,520 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4847465 Reflow soldering apparatus Toshio Toyama, Kazuya Kato, Tadamasa Tanaka, Harutaka Hayasaka, Toru Arai +1 more 1989-07-11