SK

Seiichiro Koyama

ST Strapack: 5 patents #7 of 27Top 30%
Overall (All Time): #1,042,000 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6568159 Strapping packing machine Osatomi Kawai, Eiji Tobita 2003-05-27
5442899 Band charging apparatus for packing machine Tokio Shibazaki, Kenichi Enda, Yoshikatsu Aizawa, Hiroshi Furukawa 1995-08-22
5414980 Packing apparatus Tokio Shibazaki 1995-05-16
5379576 Band feeding and tightening apparatus for packing machine 1995-01-10
4781110 Band guiding arch for strapping machine Yasunori Sakaki, Kenji Fujii, Yosikatsu Aizawa, Tsutomu Tagomori 1988-11-01