HU

Hiroshi Umeyama

SK Showa Denko K.K.: 1 patents #14 of 80Top 20%
TC Toppan Printing Co.: 1 patents #8 of 71Top 15%
Overall (1997): #140,105 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658627 Stretched blow molding articles Takashi Fujimaki, Yoshihiro Moteki, Noriaki Harigai, Masayuki Taniguchi, Mitsuhiro Imaizumi +2 more 1997-08-19