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

Keisuke TOMAKI

MC Mitsubishi Gas Chemical Company: 2 patents #13 of 109Top 15%
Overall (2025): #109,391 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

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