TS

Takafumi Sakurai

VA Valqua: 2 patents #6 of 23Top 30%
📍 Osaka, CA: #27 of 54 inventorsTop 50%
Overall (2021): #106,859 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D919669 Seal member for semiconductor production apparatus Kazuaki Tsuji 2021-05-18
D919670 Seal member for semiconductor production apparatus Kazuaki Tsuji 2021-05-18