SU

Sei Utsunomiya

TC Tokai Kogyo Co.: 1 patents #66 of 161Top 45%
📍 Amuru, UG: #325 of 499 inventorsTop 70%
Overall (All Time): #3,608,145 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6031277 Multi-layered conducting devices and methods for manufacturing the same Katsura Sugiura 2000-02-29