YU

Yoshio Uchida

SC Sumitomo Chemical: 1 patents #80 of 272Top 30%
Overall (2004): #81,212 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6814917 Alumina sintered body and process for producing the same Hisashi Watanabe 2004-11-09