Inventor
WANO TOYOKI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “WANO TOYOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKURA INDUSTRIAL CO LTD
5 patentsUS5271976ADec 21, 1993
Biaxially stretched multilayer film and process for manufacturing same
OKURA INDUSTRIAL CO LTD24 citations92
US5240111AAug 31, 1993
Thermally shrunk package
OKURA INDUSTRIAL CO LTD29 citations91
US5614315AMar 25, 1997
Heat-shrinkable multi-layer polyolefin films
OKURA INDUSTRIAL CO LTD43 citations89
US5169714ADec 8, 1992
Heat-shrinkable polypropylene film with improved printability
OKURA INDUSTRIAL CO LTD10 citations73
US4156709AMay 29, 1979
Process for preparing a polypropylene film for shrink packaging
OKURA INDUSTRIAL CO LTD14 citations73