Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yuji Kosuga — 3 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Sunnyvale, CA: #6,613 of 14,302 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Yuji Kosuga has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2017 and the most recent in March 2018. Yuji Kosuga ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Yuji Kosuga in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9916224 Integrating quality analysis with a code review tool Andrew MacLeod, Jasper Lee, Scott Holmes, Arvind Mani, Nikhil Marathe +1 more 2018-03-13
9794280 Verifying templates for dynamically generated web pages Roman Shafigullin, Arvind Mani 2017-10-17
9661014 Leveraging persistent identities in website testing Roman Shafigullin, Arvind Mani 2017-05-23