HS

Hiroshi Souda

SC Sumitomo Chemical: 2 patents #34 of 272Top 15%
📍 Ibaraki, JP: #94 of 742 inventorsTop 15%
Overall (2004): #61,817 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6750370 Process for racemizing optically active vinyl-substituted cyclopropanecarboxylic acid compound Kazunori Iwakura, Fumisato Goto 2004-06-15
6706910 Method for producing cyclopropanecarboxylates Kazunori Iwakura, Tohei Takagaki, Yoshimi Yamada 2004-03-16