Inventor · disambiguated record
Eiji Nagara
Also filed as: NAGARA EIJI
3 granted patents·1 pending application·72 citations·filing 1997–2002
75Inventor score
Files withSEKISUI CHEMICAL CO LTD3
Top patents by PatentIndex Score
4 records- 0185US7048879B2Sheet-form structure of expandable thermoplastic resin, thermoplastic resin foam and methods for manufacturing thereofSEKISUI CHEMICAL CO LTD·Filed 2002·Granted May 23, 2006·20 cites·5 claims
- 0283US6620495B1Sheet-form structure of expandable thermoplastic resin, thermoplastic resin foam and methods for manufacturing thereofSEKISUI CHEMICAL CO LTD·Filed 2000·Granted Sep 16, 2003·23 cites·6 claims
- 0375US6399189B1Foamable thermoplastic sheet-like synthetic resin, thermoplastic foamed resin and their production methodSEKISUI CHEMICAL CO LTD·Filed 1997·Granted Jun 4, 2002·29 cites·18 claims
- 0450US2003044594A1Sheet-form structure of expandable thermoplastic resin, thermoplastic resin foam and methods for manufacturing thereofFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →