TH

Toshinori Hirano

AK Asahi Kasei Kabushiki Kaisha: 1 patents #29 of 178Top 20%
Overall (2021): #229,466 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10982341 Cation exchange membrane and electrolyzer Takuya MORIKAWA, Yoshifumi KADO, Takuo Sawada 2021-04-20