AT

Asako Tanahashi

SC Shionogi & Co.: 1 patents #620 of 1,054Top 60%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,738,178 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5498792 Process of producing N-alkylacetamides Katuhisa Masumoto, Akihiko Nakamura, Yujiro Kiyoshima, Mikio Sasaki 1996-03-12