TK

Toshiyuki Kabayashi

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,545,339 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12141546 Product-sum calculation device and product-sum calculation method Yusuke Shuto, Fumitaka Sugaya 2024-11-12