AA

Atsushi Aoshima

AK Asahi Kasei Kogyo K.K.: 1 patents #1 of 6Top 20%
Overall (1994): #155,275 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5276189 Process for the treatment of quaternary onium salts and its application to the preparation of hexafluoropropylene oxide Masanori Ikeda, Yoshio Suzuki 1994-01-04