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Tadamichi Wachi

HD Hitachi Displays: 1 patents #519 of 752Top 70%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #3,224,036 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8274642 Maskless exposure method Hiroyasu Matsuura, Seiji Ishikawa, Toshimasa Ishigaki 2012-09-25