Inventor · disambiguated record
Toshio Hayashiya
Also filed as: HAYASHIYA TOSHIO
3 granted patents·48 citations·filing 1996–2004
71Inventor score
Files withNIPPON CATALYTIC CHEM IND3
Top patents by PatentIndex Score
3 records- 0178US6384151B1Dicyclopentadiene-modified unsaturated polyester and process for producing the same as well as resin composition and molding material each containing unsaturated polyesterNIPPON CATALYTIC CHEM IND·Filed 2000·Granted May 7, 2002·21 cites·14 claims
- 0264US5770653AResin composition and manufacturing method thereofNIPPON CATALYTIC CHEM IND·Filed 1996·Granted Jun 23, 1998·23 cites·22 claims
- 0358US7321006B2Admixture for cementNIPPON CATALYTIC CHEM IND·Filed 2004·Granted Jan 22, 2008·4 cites·14 claims
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