TI

Tsugumi Ikegaya

DC Dic-Hercules Chemicals: 1 patents #6 of 19Top 35%
Overall (All Time): #3,841,383 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5079303 Surface treatment agent for paper Tsuyoshi Ikeda, Toshiyuki Hakata 1992-01-07