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USPTO Patent Rankings Data through Sept 30, 2025
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Takehisa Nishida — 1 Patent in 2024

Hitachi: 1 patents #154 of 664Top 25%
Overall (2024): #249,297 of 561,600Top 45%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12073607 Recognition model distribution system and updating method of recognition model Mariko Okude 2024-08-27