Inventor · disambiguated record
Takaharu Izumo
Also filed as: IZUMO TAKAHARU
9 granted patents·72 citations·filing 1983–2003
87Inventor score
Top patents by PatentIndex Score
9 records- 0167US4490417ACoating compositionNIPPON PAINT CO LTD·Filed 1983·Granted Dec 25, 1984·24 cites·19 claims
- 0260US5192814AReaction injection molding polyurea resin compositionNIPPON PAINT CO LTD·Filed 1992·Granted Mar 9, 1993·12 cites·7 claims
- 0352US5550198APolyurethane resin compositionNIPPON PAINT CO LTD·Filed 1994·Granted Aug 27, 1996·9 cites·13 claims
- 0450US5331051AReaction injection molding polyurea resin compositionNIPPON PAINT CO LTD·Filed 1992·Granted Jul 19, 1994·8 cites·8 claims
- 0545US5367095APolyamine compounds containing secondary amino substituents and compositions containing such compoundsNIPPON PAINT CO LTD·Filed 1992·Granted Nov 22, 1994·6 cites·5 claims
- 0645US5359123APolyoxyalkylene polyamines having secondary amino groupsNIPPON PAINT CO LTD·Filed 1993·Granted Oct 25, 1994·6 cites·6 claims
- 0744US6752873B2Apparatus for producing coating layer onto primary liningTAISEI CORP·Filed 2003·Granted Jun 22, 2004·2 cites·12 claims
- 0839US5221725AReactive injection molding resinous compositionNIPPON PAINT CO LTD·Filed 1990·Granted Jun 22, 1993·4 cites·6 claims
- 0930US5278226AStable polymer dispersions in polyoxyalkylenepolyamineNIPPON PAINT CO LTD·Filed 1992·Granted Jan 11, 1994·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →