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USPTO Patent Rankings Data through Dec 31, 2025
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Satoru Shiobara — 4 Patents in 2021

Canon: 4 patents #257 of 3,943Top 7%
Yokohama, JP: #494 of 6,509 inventorsTop 8%
Overall (2021): #40,895 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11128791 Photoelectric conversion element Tetsuo Takahashi, Jun Kamatani, Naoki Yamada, Tomona Yamaguchi, Hiroki Ohrui +8 more 2021-09-21 $47,000
11121182 Organic photoelectric conversion element, optical area sensor, image pickup device, and image pickup apparatus Jun Kamatani, Naoki Yamada, Hiroki Ohrui, Kengo Kishino, Hironobu Iwawaki +4 more 2021-09-14 $52,000
10978644 Organic compound and organic photoelectric conversion element including the same Naoki Yamada, Jun Kamatani, Hiroki Ohrui, Hironobu Iwawaki, Masumi Itabashi +4 more 2021-04-13 $40,000
10947212 Photoelectric conversion element, two-dimensional sensor, image sensor, and image pickup device Yosuke Nishide, Naoki Yamada, Hiroki Ohrui, Hironobu Iwawaki, Tomona Yamaguchi +4 more 2021-03-16 $37,000