Inventor · disambiguated record
Tomonori Iwamoto
Also filed as: IWAMOTO TOMONORI
8 granted patents·1 pending application·40 citations·filing 1997–2012
84Inventor score
Top patents by PatentIndex Score
9 records- 0169US8084509B2Pre-expanded particulate polypropylene-based resin and in-mold expansion molded articleSHIBATA TETSUYA·Filed 2005·Granted Dec 27, 2011·1 cites·19 claims
- 0268US6822023B2Flame retardant polyolefin resin pre-expanded particles and in-mold foamed articles prepared therefromKANEKA CORP·Filed 2001·Granted Nov 23, 2004·12 cites·8 claims
- 0364US6593382B2Polyolefin resin pre-expanded particles and process for preparing the sameKANEKA CORP·Filed 2002·Granted Jul 15, 2003·7 cites·2 claims
- 0462US8569390B2Polypropylene resin pre-expanded particles and in-mold foamed articles prepared therefromKIGUCHI TARO·Filed 2005·Granted Oct 29, 2013·2 cites·5 claims
- 0562US6797734B2Polypropylene resin pre-expanded particle and in-mold expanded article thereofKANEKA CORP·Filed 2002·Granted Sep 28, 2004·6 cites·17 claims
- 0653US8088835B2Method for producing expansion-molded polypropylene-based resin articleIWAMOTO TOMONORI·Filed 2005·Granted Jan 3, 2012·1 cites·3 claims
- 0741US6607682B1Pre-expanded polypropylene resin beads and process for producing molded object therefrom by in-mold foamingKANEKA CORP·Filed 1999·Granted Aug 19, 2003·9 cites·4 claims
- 0839US2014072813A1Polyamide-imide solution and polyamide-imide filmFUJII MARI·Filed 2012·Application pending·0 cites
- 0930US6167892B1Method for washing prefoamed particlesKANEKA CORP·Filed 1997·Granted Jan 2, 2001·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →