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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ryoichi OONAMI — 3 Patents

ODOki Data: 3 patents #239 of 635Top 40%
Tokyo, JP: #36,070 of 90,295 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ryoichi OONAMI has been granted 3 US patents while listed as an inventor at Oki Data. The first was granted in 2015 and the most recent in September 2017. Ryoichi OONAMI ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ryoichi OONAMI in Tokyo, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9753683 Print system 2017-09-05
9152356 Information processing apparatus, function setup method, and computer program 2015-10-06
9134938 Information processing apparatus and method for setting printing information 2015-09-15