Inventor · disambiguated record
Tsuneo Doi
Also filed as: DOI TSUNEO
3 granted patents·115 citations·filing 1982–2004
74Inventor score
Files withSEKISUI PLASTICS3
Top patents by PatentIndex Score
3 records- 0186US4454087AMethod and apparatus for preparing thermoplastic resin foamSEKISUI PLASTICS·Filed 1982·Granted Jun 12, 1984·60 cites·14 claims
- 0277US5286428APolypropylene resin foamed sheet for thermoforming and process for producing the sameSEKISUI PLASTICS·Filed 1991·Granted Feb 15, 1994·49 cites·5 claims
- 0366US7815828B2Influence of each of the parameters on the foamed product strengthSEKISUI PLASTICS·Filed 2004·Granted Oct 19, 2010·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →