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

Hiromasa FUJIOKA

TO Tokuyama: 1 patents #18 of 60Top 30%
Overall (2025): #370,139 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12286541 Surface-treated sol-gel silica and method for producing same Osamu Tanaka, Hiroaki Taira, Naoki MIKAMI, Toshiaki Ootani 2025-04-29