AK

Akira Koyanagi

MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
📍 Shimonoseki, JP: #84 of 144 inventorsTop 60%
Overall (All Time): #3,480,703 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6744123 Film carrier tape for mounting electronic devices thereon and method of manufacturing the same 2004-06-01