CI

Chihiro IITSUKA

AK Asahi Kasei Kabushiki Kaisha: 1 patents #29 of 178Top 20%
Overall (2021): #500,608 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10940463 Catalyst, method for producing catalyst, and method for producing acrylonitrile Akiyoshi FUKUZAWA 2021-03-09