Inventor · disambiguated record
Toshio Hesaka
Also filed as: HESAKA TOSHIO
1 granted patent·3 pending applications·3 citations·filing 2002–2007
24Inventor score
Top patents by PatentIndex Score
4 records- 0157US2008064777A1Blowing agent, process for preparing rigid polyurethane foam or polyisocyanurate foam, and foam prepared therebyCENTRAL GLASS CO LTD·Filed 2007·Application pending·0 cites
- 0256US7326362B2Blowing agent, premix and process for preparing rigid polyurethane foam or polyisocyanurate foamCENTRAL GLASS CO LTD·Filed 2002·Granted Feb 5, 2008·3 cites·11 claims
- 0341US2006014843A1Vapor pressure depressant and use thereofCENTRAL GLASS CO LTD·Filed 2003·Application pending·0 cites
- 0438US2006235102A1Polyol composition for hard polyurethane foam and method for producing hard polyurethane foamANZAI HIROYUKI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →