TO

Toshio Ootani

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,928,420 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832576 Electric fan Yutaka Deguchi, Hideo Momohara, Yasuyuki Tsuchida, Yuji Nakanishi 1989-05-23