Inventor · disambiguated record
Kazunobu Maruo
Also filed as: MARUO KAZUNOBU
16 granted patents·1 pending application·80 citations·filing 1990–2007
91Inventor score
Files withMITSUBISHI GAS CHEMICAL CO9MITADERA JUN3AMCOL INTERNATIONAL CORP2MARUYAMA KATSUYA2KANDA TOMOMICHI1
Top patents by PatentIndex Score
17 records- 0189US7927678B2Multilayer bottleMITSUBISHI GAS CHEMICAL CO·Filed 2006·Granted Apr 19, 2011·11 cites·12 claims
- 0281US8171705B2Method for filling into multilayer bottleMITADERA JUN·Filed 2007·Granted May 8, 2012·6 cites·20 claims
- 0377US8124204B2Multi-layered bottleMITADERA JUN·Filed 2006·Granted Feb 28, 2012·8 cites·8 claims
- 0476US6841651B2Polyamide resinMITSUBISHI GAS CHEMICAL CO·Filed 2003·Granted Jan 11, 2005·13 cites·8 claims
- 0574US6515099B2Shaped article of polyamide resin and production thereofMITSUBISHI GAS CHEMICAL CO·Filed 2001·Granted Feb 4, 2003·17 cites·18 claims
- 0673US7723435B2Fuel barrier single-layered structure and multi-layered shaped articleMITSUBISHI GAS CHEMICAL CO·Filed 2006·Granted May 25, 2010·2 cites·11 claims
- 0769US7265187B2Process for production of polyamide composite materialMITSUBISHI GAS CHEMICAL CO·Filed 2003·Granted Sep 4, 2007·8 cites·13 claims
- 0866US8778470B2Multi-layer bottleMITADERA JUN·Filed 2007·Granted Jul 15, 2014·1 cites·20 claims
- 0956US7786189B2Oligomer-modified layered inorganic compounds and their use in nanocompositesAMCOL INTERNATIONAL CORP·Filed 2003·Granted Aug 31, 2010·4 cites·35 claims
- 1053US7619024B2Resin compositions, intercalates, nanocomposites and laminates prepared with aromatic polyamide and polyphenoxy polymersAMCOL INTERNATIONAL CORP·Filed 2005·Granted Nov 17, 2009·0 cites·32 claims
- 1151US7323513B2Fuel barrier thermoplastic resin composition and shaped articleMITSUBISHI GAS CHEMICAL CO·Filed 2004·Granted Jan 29, 2008·0 cites·17 claims
- 1247US7053172B2Fuel-barrier polyamide resin and multilayer shaped articleMITSUBISHI GAS CHEMICAL CO·Filed 2004·Granted May 30, 2006·2 cites·17 claims
- 1345US2008069994A1Gas-Barrier Multilayer Structure and Process for Producing the SameKANDA TOMOMICHI·Filed 2005·Application pending·0 cites
- 1441US8097315B2Multilayer containerMARUYAMA KATSUYA·Filed 2004·Granted Jan 17, 2012·0 cites·17 claims
- 1539US5147962AMelt-processable copolyesterimide composed of bis-trimellitimide unitsMITSUBISHI GAS CHEMICAL CO·Filed 1990·Granted Sep 15, 1992·4 cites·8 claims
- 1639US4983707ACopolyester from 1,6-bis(phenoxy)hexane-4,4'-dicarboxylateMITSUBISHI GAS CHEMICAL CO·Filed 1990·Granted Jan 8, 1991·4 cites·6 claims
- 1737US8597750B2Polyester resin composition, method for producing same and molded bodyMARUYAMA KATSUYA·Filed 2007·Granted Dec 3, 2013·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →