RF

Rie Fujioka

HC Honshu Chemical Industry Co.: 1 patents #2 of 6Top 35%
Overall (2024): #298,537 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11964939 Aromatic tetracarboxylic acid compound Masahiko Saibara 2024-04-23