Inventor · disambiguated record
Akimasa Aoyama
Also filed as: AOYAMA AKIMASA
17 granted patents·433 citations·filing 1984–1997
95Inventor score
Top patents by PatentIndex Score
17 records- 0189US5302417AAqueous dispersion and substrate coated with the sameKURARAV CO LTD·Filed 1993·Granted Apr 12, 1994·56 cites·2 claims
- 0286US5744547AProcesses for producing vinyl acetate polymer and saponified product of vinyl acetate polymer and resin compositionKURARAY CO·Filed 1996·Granted Apr 28, 1998·50 cites·19 claims
- 0379US6288165B1Resin composition comprising a saponified product of vinyl acetate polymerKURARAY CO·Filed 1997·Granted Sep 11, 2001·33 cites·16 claims
- 0479US5118743AMethylene-vinyl alcohol copolymer compositionKURARAY CO·Filed 1988·Granted Jun 2, 1992·30 cites·8 claims
- 0578US5240997AProcess for producing ethylene-vinyl alcohol copolymersKURARAY CO·Filed 1992·Granted Aug 31, 1993·27 cites·5 claims
- 0676US4576988ASaponified products of silicon-containing ethylene-vinyl acetate copolymer as melt molding materialsKURARAY CO·Filed 1984·Granted Mar 18, 1986·22 cites·7 claims
- 0771US5360670AMultilayered structure containing an ethylene-vinyl alcohol layerKURARAY CO·Filed 1992·Granted Nov 1, 1994·35 cites·7 claims
- 0871US5221566AMultilayered container and package utilizing the sameKURARAY CO·Filed 1992·Granted Jun 22, 1993·42 cites·6 claims
- 0968US5352750AProcess for producing ethylene-vinyl ester copolymers, ethylene-vinyl alcohol copolymers, and process for producing shaped articles therefromKURARAY CO·Filed 1993·Granted Oct 4, 1994·15 cites·2 claims
- 1064US4636551ACoating materialKURARAY CO·Filed 1985·Granted Jan 13, 1987·18 cites·3 claims
- 1162US5272200AAqueous dispersion and substrate coated with the sameKURARAY CO·Filed 1992·Granted Dec 21, 1993·17 cites·1 claims
- 1260US5342662AMultilayered containerKURARAY CO·Filed 1992·Granted Aug 30, 1994·24 cites·5 claims
- 1349US5194474ACompositionKURARAY CO·Filed 1990·Granted Mar 16, 1993·16 cites·5 claims
- 1449US4713296ALaminate having good gas barrier properties with barrier layer of modified ethylene-vinyl alcohol copolymerKURARAY CO·Filed 1986·Granted Dec 15, 1987·19 cites·5 claims
- 1548US4824904AResin compositions, laminates and block copolymersKURARAY CO·Filed 1987·Granted Apr 25, 1989·10 cites·5 claims
- 1647US5134036AEthylene-vinyl alcohol copolymers, moldings and laminatesKURARAY CO·Filed 1991·Granted Jul 28, 1992·12 cites·7 claims
- 1737US5763101APolyalcohol film and laminated film comprising the sameKURARAY CO·Filed 1996·Granted Jun 9, 1998·7 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →