HO

Hiroo Okubo

NC Nissei Plastic Industrial Co.: 3 patents #8 of 31Top 30%
Overall (2003): #29,559 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6592360 Mold clamping apparatus of injection molding machine Tsukasa Yoda 2003-07-15
6554606 Mold clamping apparatus of injection molding machine Atsushi Koide, Junichi Yamashita, Isamu Yamaguchi 2003-04-29
6527536 Mold-thickness adjustment mechanism for toggle type vertical molding machine Junichi Yamashita, Isamu Yamaguchi 2003-03-04