Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daichi GEMBA — 4 Patents

SUSumida: 4 patents #37 of 118Top 35%
Natori, JP: #30 of 69 inventorsTop 45%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Daichi GEMBA has been granted 4 US patents while listed as an inventor at Sumida. The first was granted in 2020 and the most recent in January 2024. Daichi GEMBA ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Daichi GEMBA in Natori, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11887290 Electronic component evaluation method, electronic component evaluation device, and electronic component evaluation program Junji Morita 2024-01-30
11821843 Electronic component inspection apparatus and electronic component inspection method Junji Morita 2023-11-21
11723183 Electronic component evaluation method, electronic component evaluation device, and electronic component evaluation program Junji Morita 2023-08-08
10739132 Flatness detection method, flatness detection device, and flatness detection program Junji Morita 2020-08-11