YH

Yorihisa Hamada

TC Toyo Seikan Co.: 1 patents #2 of 18Top 15%
Overall (2005): #71,816 of 245,428Top 30%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6929836 Multi-layered preform and multi-layered bottle manufactured by using the same Atsushi Kikuchi, Makoto Etoh, Kazunobu Watanabe 2005-08-16