HV

Heidy Visbal

Overall (2022): #434,767 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11299398 Modified calcium aluminate compound and production method therefor Kazuyuki Hirao, Minami Hirano, Susumu Hikazudani, Satoshi Yoshida, Emi Shono 2022-04-12