Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
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Atsunori Doi

SC Sumitomo Chemical: 1 patents #25 of 117Top 25%
📍 Tsukuba, JP: #51 of 217 inventorsTop 25%
Overall (2025): #446,290 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12187902 Powder and solid composition Satoshi Shimano 2025-01-07