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

Tsukasa Watanabe

NT Ntn: 1 patents #10 of 62Top 20%
SC Shin-Etsu Chemical Co.: 1 patents #71 of 212Top 35%
📍 Joetsu, JP: #15 of 57 inventorsTop 30%
Overall (2025): #79,013 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12332565 Thermosetting iodine- and silicon-containing material, composition containing the material for forming resist underlayer film for EUV lithography, and patterning process Tsutomu Ogihara, Yusuke Biyajima, Masahiro Kanayama, Ryo MITSUI 2025-06-17
12234912 Bearing device for vehicle wheel 2025-02-25