HF

Hiromi Fujiwara

DC Daiichi Seiyaku Co.: 1 patents #38 of 111Top 35%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Kasai, JP: #2,743 of 5,842 inventorsTop 50%
Overall (All Time): #2,343,233 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4681856 Muramyldipeptide active ester derivatives Toshiyuki Hamaoka, Tsuneo Kusama 1987-07-21
4672106 Muramylpeptide active ester derivatives Toshiyuki Hamaoka, Tsuneo Kusama, Masahiro KOMIYA 1987-06-09