HS

Hirokazu Suda

SC Sankio Chemical Co.: 1 patents #1 of 5Top 20%
Overall (2002): #204,801 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6489483 Process for the production of 2-pyridylpyridine derivatives Ken Umihara 2002-12-03