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

Yasuhiro Hirano

MC Mitsubishi Chemical: 1 patents #29 of 190Top 20%
Overall (2025): #167,354 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12410363 Diverting agent and method of filling fracture in well using same Ryosuke Taniguchi, Chizuko Furo 2025-09-09