Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chie Chikara — 1 Patent in 2021

Kyocera: 1 patents #102 of 322Top 35%
Kyotanabe, JP: #8 of 14 inventorsTop 60%
Overall (2021): #503,677 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10887984 Resin composition, prepreg, metal-clad laminate, and wiring board Kazumichi Uchida 2021-01-05