Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ikuhiro Yamamura — 2 Patents in 2021

Sony: 2 patents #682 of 3,148Top 25%
Overall (2021): #154,323 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11152405 Solid-state image pickup device and image pickup apparatus Takashi Abe 2021-10-19
10991734 Imaging device and electronic device Yoshimichi Kumagai, Takashi Abe, Ryoto Yoshita 2021-04-27