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

Shinyou Shirai

MC Mitsubishi Gas Chemical Company: 2 patents #13 of 109Top 15%
📍 Okayama, JP: #13 of 81 inventorsTop 20%
Overall (2025): #86,334 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12319635 Method for producing aromatic aminomethyl Keisuke TOMAKI 2025-06-03
12209058 Method for producing aromatic aminomethyl Keisuke TOMAKI, Shiori Shinagawa 2025-01-28