Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Yoshihide Yamaguchi

HHHitachi High-Technologies: 1 patents #144 of 434Top 35%
Overall (2019): #208,302 of 560,194Top 40%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10460953 Semiconductor manufacturing apparatus for manufacturing a semiconductor device having a high-K insulating film, and a method for manufacturing the semiconductor device 2019-10-29