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Kazunori Douchi

Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
Overall (All Time): #2,394,209 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12243811 Lead frame and manufacturing method thereof Masahiro Nagata, Kazuhiro Shinozaki, Masahiro Yamada, Daisuke OKUYAMA, Chiaki Hatsuta +2 more 2025-03-04