KH

Kazuhiro Hanai

DC Daiwa Kasei Industry Co.: 2 patents #15 of 61Top 25%
Overall (All Time): #2,143,895 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7422426 Injection molding method and injection molding apparatus Toshi Saeki, Makoto Suzuki, Katsumasa Isogai, Syuuichi Hazama 2008-09-09
7338627 Injection molding method and injection molding apparatus Toshi Saeki, Makoto Suzuki, Katsumasa Isogai, Syuuichi Hazama 2008-03-04