Inventor · disambiguated record
Toyoki Wano
Also filed as: WANO TOYOKI
7 granted patents·133 citations·filing 1977–1995
86Inventor score
Top patents by PatentIndex Score
7 records- 0170US5614315AHeat-shrinkable multi-layer polyolefin filmsOKURA INDUSTRIAL CO LTD·Filed 1995·Granted Mar 25, 1997·43 cites·12 claims
- 0265US5271976ABiaxially stretched multilayer film and process for manufacturing sameOKURA INDUSTRIAL CO LTD·Filed 1991·Granted Dec 21, 1993·24 cites·20 claims
- 0360US4156709AProcess for preparing a polypropylene film for shrink packagingOKURA INDUSTRIAL CO LTD·Filed 1977·Granted May 29, 1979·14 cites·3 claims
- 0459US5240111AThermally shrunk packageOKURA INDUSTRIAL CO LTD·Filed 1992·Granted Aug 31, 1993·29 cites·8 claims
- 0545US5169714AHeat-shrinkable polypropylene film with improved printabilityOKURA INDUSTRIAL CO LTD·Filed 1991·Granted Dec 8, 1992·10 cites·4 claims
- 0637US5462777AWrapping multilayer filmSUMITOMO CHEMICAL CO·Filed 1994·Granted Oct 31, 1995·10 cites·4 claims
- 0730US5736260AMultilayer packaging filmSUMITOMO CHEMICAL CO·Filed 1995·Granted Apr 7, 1998·3 cites·4 claims
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