Inventor · disambiguated record
Shunji Kawazoe
Also filed as: KAWAZOE SHUNJI
12 granted patents·177 citations·filing 1983–2002
91Inventor score
Files withCHISSO CORP12
Top patents by PatentIndex Score
12 records- 0188US5416169APolypropylene having a high melt-tensile strength, a process for producing the same and a molded product from the sameCHISSO CORP·Filed 1993·Granted May 16, 1995·62 cites·9 claims
- 0268US4500682AHigh melt-viscoelastic polypropylene for post-processed sheets and for blow moldingCHISSO CORP·Filed 1983·Granted Feb 19, 1985·16 cites·4 claims
- 0367US4760113AProcess for continuously producing a high-melt viscoelastic ethylene-propylene copolymerCHISSO CORP·Filed 1986·Granted Jul 26, 1988·18 cites·2 claims
- 0466US4510292AEthylene-propylene copolymers for foaming and process for producing the sameCHISSO CORP·Filed 1983·Granted Apr 9, 1985·20 cites·4 claims
- 0559US4499247AHigh-rigidity, high-melt-viscoelasticity polypropylene and process for producing the sameCHISSO CORP·Filed 1983·Granted Feb 12, 1985·12 cites·6 claims
- 0658US4970280AContinuous process for producing high molten viscoelastic polypropylene or ethylene-propylene copolymerCHISSO CORP·Filed 1988·Granted Nov 13, 1990·12 cites·5 claims
- 0753US6201069B1Polypropylene/propylene-ethylene copolymer composition and process for the preparation thereofCHISSO CORP·Filed 1998·Granted Mar 13, 2001·12 cites·7 claims
- 0846US5672658AHighly stiff propylene-ethylene block copolymer composition and a process for producing the sameCHISSO CORP·Filed 1995·Granted Sep 30, 1997·9 cites·1 claims
- 0942US4526931AWhitening-resistant, highly melt-viscoelastic ethylene-propylene copolymer and process for producing the sameCHISSO CORP·Filed 1984·Granted Jul 2, 1985·5 cites·11 claims
- 1041US5140062AContinuous process for producing high molten viscoelastic polypropylene of ethylene-propylene copolymerCHISSO CORP·Filed 1990·Granted Aug 18, 1992·5 cites·3 claims
- 1140US5854355AContinuous process for preparation of highly rigid propylene-ethylene block copolymersCHISSO CORP·Filed 1997·Granted Dec 29, 1998·6 cites·11 claims
- 1238US6710130B2Propylene polymer composition and its foam moldingsCHISSO CORP·Filed 2002·Granted Mar 23, 2004·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →