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Yuichiro Yamada

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
PA Panasonic: 1 patents #77 of 397Top 20%
📍 Osaka, JP: #48 of 128 inventorsTop 40%
Overall (2002): #33,498 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6433285 Printed wiring board, IC card module using the same, and method for producing IC card module Kenji Maeda, Takashi Takata, Hiroki Naraoka, Hajime Homma, Shigeru Nonoyama +2 more 2002-08-13
6338984 Resin-molded semiconductor device, method for manufacturing the same, and leadframe Masanori Minamio, Kunikazu Takemura, Fumito Ito, Takahiro Matsuo 2002-01-15