YT

Yuki TSUTSUMIUCHI

SH Sumitomo Electric Hardmetal: 2 patents #166 of 278Top 60%
📍 Itami, JP: #805 of 1,436 inventorsTop 60%
Overall (All Time): #1,730,443 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12383963 Cutting tool Hironari Moroguchi, Nozomi Tsukihara, Akihiko Ueda, Satoru Kukino 2025-08-12
11802333 Cutting tool Hironari Moroguchi, Satoru Kukino 2023-10-31