HH

Hiroshi Hayami

SP Sumitomo Electric Fine Polymer: 1 patents #1 of 4Top 25%
Overall (2005): #190,311 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6887539 Polyethylene heat shrinkable tube Koji Muto, Taro Fujita, Shinya Nishikawa 2005-05-03