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USPTO Patent Rankings Data through Sept 30, 2025
TN

Takashi Naitou

HHHitachi High-Technologies: 1 patents #144 of 434Top 35%
Overall (2019): #251,799 of 560,194Top 45%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10170273 Charged particle beam device, and method of manufacturing component for charged particle beam device Takashi Ichimura, Hiroyuki Ito, Shinichi Kato, Hisaya Murakoshi, Tadashi Fujieda +3 more 2019-01-01