Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ryosuke Otani — 3 Patents in 2021

Canon: 3 patents #435 of 3,943Top 15%
Tokyo, JP: #1,375 of 13,453 inventorsTop 15%
Overall (2021): #64,978 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11090946 Image processing apparatus, image processing method and storage medium Hisashi Ishikawa 2021-08-17 $39,000
11020985 Image processing apparatus, image processing method and storage medium Tomoya Kiriyama, Hisashi Ishikawa 2021-06-01 $42,000
10965836 Image processing apparatus, control method thereof, and non-transitory computer-readable storage medium that execute a density unevenness correction process in accordance with properties of recording elements 2021-03-30 $46,000