KH

Kenichi Hosoda

MC Marubishi Oil Chemical Co.: 1 patents #8 of 22Top 40%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #3,733,018 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5703167 Modifier for resin and rubber Tadayuki Ohmae, Haruhiko Hisada, Masahide Yoshiya, Yoshiyuki Komori, Noboru Yamaguchi +2 more 1997-12-30