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

Tamotsu Matsumura

Overall (2025): #199,149 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1071887 Composite seal for semiconductor manufacturing device Nobuhiro Yoshida 2025-04-22