Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Jun Kamatani — 8 Patents in 2021

Canon: 8 patents #33 of 3,943Top 1%
Overall (2021): #12,785 of 548,734Top 3%
8 Patents 2021

Issued Patents 2021

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11196007 Organic compound, organic light-emitting element, display apparatus, image pickup apparatus, electronic device, and moving object Yosuke Nishide, Hirokazu Miyashita, Naoki Yamada, Shoma Hinata 2021-12-07
11196006 Organic compound and organic light-emitting element Hironobu Iwawaki, Naoki Yamada 2021-12-07
11128791 Photoelectric conversion element Tetsuo Takahashi, Satoru Shiobara, Naoki Yamada, Tomona Yamaguchi, Hiroki Ohrui +8 more 2021-09-21
11121182 Organic photoelectric conversion element, optical area sensor, image pickup device, and image pickup apparatus Naoki Yamada, Hiroki Ohrui, Kengo Kishino, Hironobu Iwawaki, Satoru Shiobara +4 more 2021-09-14
10978644 Organic compound and organic photoelectric conversion element including the same Naoki Yamada, Hiroki Ohrui, Hironobu Iwawaki, Masumi Itabashi, Yosuke Nishide +4 more 2021-04-13
10947212 Photoelectric conversion element, two-dimensional sensor, image sensor, and image pickup device Yosuke Nishide, Naoki Yamada, Hiroki Ohrui, Hironobu Iwawaki, Satoru Shiobara +4 more 2021-03-16
10937979 Organic el element, and display device, imaging apparatus, lighting device, and movable body including the same Naoki Yamada, Itaru Takaya, Hirokazu Miyashita 2021-03-02
10903433 Organic compound, and photoelectric conversion element and imaging device using the organic compound Hirokazu Miyashita, Naoki Yamada, Hiroki Ohrui, Hironobu Iwawaki, Yosuke Nishide 2021-01-26