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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mifune Takeuchi — 2 Patents

Pfizer: 2 patents #2,085 of 5,153Top 45%
Sandwich, GB: #62 of 150 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mifune Takeuchi has been granted 2 US patents while listed as an inventor at Pfizer. The first was granted in 2015 and the most recent in October 2017. Mifune Takeuchi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mifune Takeuchi in Sandwich, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9802945 Imidazopyridazine derivatives as modulators of the GABAA receptor activity Robert McKenzie Owen, David Cameron Pryde, Christine WATSON 2017-10-31 $245,690,000
8952008 Chemical compounds Kiyoyuki Omoto, Robert McKenzie Owen, David Cameron Pryde, Christine Ann Louise Watson 2015-02-10 $765,604,000