Inventor · disambiguated record
Hiromitsu Fukazawa
Also filed as: FUKAZAWA HIROMITSU
3 granted patents·42 citations·filing 1989–1992
68Inventor score
Top patents by PatentIndex Score
3 records- 0166US5035833ABlowing agent composition for preparing a rigid polyurethane foamMITSUI DU PONT FLUORCHEMICAL·Filed 1989·Granted Jul 30, 1991·23 cites·2 claims
- 0249US5006568AVolatile foaming agent compositionDUPONT MITSUI FULUOROCHEMICALS·Filed 1990·Granted Apr 9, 1991·19 cites·4 claims
- 0324USRE34568EVolatile foaming agent compositionMITSUI DU PONT FLUORCHEMICAL·Filed 1992·Granted Mar 22, 1994·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →