Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yuma Takeuchi — 3 Patents

REResonac: 2 patents #101 of 474Top 25%
SCShowa Denko Materials Co.: 1 patents #135 of 270Top 50%
Tokyo, JP: #36,070 of 90,295 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Yuma Takeuchi has been granted 3 US patents while listed as an inventor at Resonac. The first was granted in 2021 and the most recent in April 2025. Yuma Takeuchi ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Yuma Takeuchi in Tokyo, JP.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12269943 Liquid resin composition for sealing and electronic component device Hisato Takahashi, Hiroyoshi DEGUCHI 2025-04-08
11873414 Sealing resin composition, electronic component device, and method of manufacturing electronic component device Hisato Takahashi, Yoshihito Inaba 2024-01-16
11186742 Sealing resin composition, electronic component device, and method of manufacturing electronic component device Hisato Takahashi, Yoshihito Inaba 2021-11-30

Frequent Collaborators

Hisato Takahashi3 shared
Yoshihito Inaba2 shared
Hiroyoshi DEGUCHI1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3