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

Ryuki SAKAMOTO

TW The Japan Steel Works: 1 patents #12 of 37Top 35%
Overall (2025): #231,878 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12275174 Melting heater and method for manufacturing molded product Akihiro NAITO, Takashi Uemura, Shoso Nishida 2025-04-15