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

Takayuki Nagasawa

SC Shin-Etsu Chemical Co.: 3 patents #13 of 212Top 7%
📍 Joetsu, JP: #10 of 57 inventorsTop 20%
Overall (2025): #45,354 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12415930 Conductive polymer composition, substrate, and method for producing substrate Jun Hatakeyama 2025-09-16
12415931 Conductive polymer composition, substrate, and method for producing substrate Jun Hatakeyama 2025-09-16
12398288 Conductive polymer composition, substrate, and method for producing substrate Jun Hatakeyama 2025-08-26