HK

Hiroyuki Kameyama

AK Asahi Kasei Kabushiki Kaisha: 1 patents #7 of 51Top 15%
Overall (2017): #402,690 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9605352 Cation exchange membrane, electrolysis vessel using the same and method for producing cation exchange membrane Manabu Sugimoto, Yoshifumi KADO 2017-03-28