TK

Takashi Kamikawa

SC Sumitomo Chemical: 1 patents #103 of 341Top 35%
Overall (2002): #108,937 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6384231 Method of producing 2,4-oxazolidinediones and metal salts thereof Keiko Nakamura 2002-05-07