Inventor · disambiguated record
Hirotoshi Umemoto
Also filed as: UMEMOTO HIROTOSHI
24 granted patents·271 citations·filing 1983–2006
95Inventor score
Top patents by PatentIndex Score
24 records- 0187US6429233B1Method for reusing polyester chipNIPPON PAINT CO LTD·Filed 2000·Granted Aug 6, 2002·27 cites·7 claims
- 0287US5066720AResinous composition for coating useNIPPON PAINT CO LTD·Filed 1989·Granted Nov 19, 1991·46 cites·11 claims
- 0384US4734467ACoil coating paint compositionNIPPON PAINT CO LTD·Filed 1986·Granted Mar 29, 1988·48 cites·2 claims
- 0479US4829105AElectrodeposition coating composition containing modified epoxy resin having chargeable groupsNIPPON PAINT CO LTD·Filed 1988·Granted May 9, 1989·25 cites·9 claims
- 0574US4764569ACoating composition having improved weathering resistance and recoating property resinous composition to be used thereinNIPPON PAINT CO LTD·Filed 1986·Granted Aug 16, 1988·26 cites·4 claims
- 0671US4501829ACoating compositionNIPPON PAINT CO LTD·Filed 1983·Granted Feb 26, 1985·24 cites·13 claims
- 0761US4914225AAcrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1987·Granted Apr 3, 1990·9 cites·8 claims
- 0859US7700264B2Photosensitive resin composition, image forming material and image forming method using thereofNIPPON PAINT CO LTD·Filed 2006·Granted Apr 20, 2010·0 cites·13 claims
- 0954US5098949AElectrodepositable aqueous coating composition with a component having cyclic urea groupsNIPPON PAINT CO LTD·Filed 1989·Granted Mar 24, 1992·8 cites·7 claims
- 1051US4829132AResinous composition containing polyester resin, for coating useNIPPON PAINT CO LTD·Filed 1983·Granted May 9, 1989·9 cites·4 claims
- 1151US4632961AColored base composition and paint composition containing the sameNIPPON PAINT CO LTD·Filed 1983·Granted Dec 30, 1986·11 cites·7 claims
- 1246US4956491AAlpha-alkylacrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1987·Granted Sep 11, 1990·4 cites·3 claims
- 1343US5428101ASolvent based coating compositionNIPPON PAINT CO LTD·Filed 1994·Granted Jun 27, 1995·8 cites·4 claims
- 1442US4535128APolycarboxylic-alkyleneimine resinous composition and coating composition containing sameUMEMOTO HIROTOSHI·Filed 1983·Granted Aug 13, 1985·8 cites·6 claims
- 1539US4731422AResinous modified polyester composition for a top coatNIPPON PAINT CO LTD·Filed 1986·Granted Mar 15, 1988·5 cites·2 claims
- 1638US5179184APolymerizable cyclic urea derivatives and polymers having a pendant ureaNIPPON PAINT CO LTD·Filed 1991·Granted Jan 12, 1993·1 cites·7 claims
- 1735US4891419AModified polyester resin composition containing isonanoic acid and a cyclic esterNIPPON PAINT CO LTD·Filed 1987·Granted Jan 2, 1990·2 cites·3 claims
- 1835US4578436ACoating resinous composition containing saturated alicyclic acid modified amphoteric polyester resinNIPPON PAINT CO LTD·Filed 1983·Granted Mar 25, 1986·4 cites·7 claims
- 1932US5208308AAcrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1990·Granted May 4, 1993·1 cites·9 claims
- 2032US4810758AResinous composition for coating use, which is excellent in weather resistance and in low temperature curing properties, its preparation and coating composition containing the sameNIPPON PAINT CO LTD·Filed 1987·Granted Mar 7, 1989·2 cites·3 claims
- 2132US4501863APolycarboxylic acid resinous composition, its preparation and coating composition containing the sameNIPPON PAINT CO LTD·Filed 1983·Granted Feb 26, 1985·2 cites·4 claims
- 2230US5274062AAcrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1992·Granted Dec 28, 1993·0 cites·4 claims
- 2328US4680348AEpoxy resinous varnish its preparation and coating composition containing the sameNIPPON PAINT CO LTD·Filed 1984·Granted Jul 14, 1987·1 cites·4 claims
- 2427US4563492AResinous composition which is useful for the dispersion difficulty dispersible coloring matterUMEMOTO HIROTOSHI·Filed 1984·Granted Jan 7, 1986·0 cites·5 claims
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