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USPTO Patent Rankings Data through Sept 30, 2025
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Katsutoshi Ohtsuki — 2 Patents

Microsoft: 2 patents #17,506 of 40,388Top 45%
Overall (All Time): #2,055,703 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8918408 Candidate generation for predictive input using input history Koji Watanabe 2014-12-23
8798983 Adaptation for statistical language model Takashi Umeoka 2014-08-05