Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HS

Hiroshi Suito

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #2,076,134 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8610792 Imaging apparatus and imaging method 2013-12-17
8503772 Image processing unit, image processing method, and device for adjusting tone of monotone images by reducing color as a function of brightness 2013-08-06