Inventor · disambiguated record
Michihiro Sawada
Also filed as: SAWADA MICHIHIRO
13 granted patents·163 citations·filing 1987–2002
92Inventor score
Top patents by PatentIndex Score
13 records- 0171US6013726AComposition of styrene resin, thermoplastic resin and rubberIDEMITSU KOSAN CO·Filed 1995·Granted Jan 11, 2000·28 cites·15 claims
- 0267US5990217AStyrene based resin compositionIDEMITSU KOSAN CO·Filed 1998·Granted Nov 23, 1999·19 cites·14 claims
- 0366US6420021B1Propylenic copolymer, and its filmIDEMITSU PETROCHEMICAL CO·Filed 2000·Granted Jul 16, 2002·6 cites·9 claims
- 0463US6737171B2Propylenic random copolymer and composition comprising it, and film comprising the copolymer or compositionIDEMITSU PETROCHEMICAL CO·Filed 2002·Granted May 18, 2004·3 cites·11 claims
- 0560US6087435AComposition of styrene resin, thermoplastic resin and rubber particlesIDEMITSU KOSAN CO·Filed 1995·Granted Jul 11, 2000·18 cites·40 claims
- 0659US6046275AStyrene resin with rubber polymer particlesIDEMITSU KOSAN CO·Filed 1995·Granted Apr 4, 2000·17 cites·12 claims
- 0756US5891951AStyrene-based resin compositionIDEMITSU KOSAN CO·Filed 1995·Granted Apr 6, 1999·13 cites·23 claims
- 0854US6008293ASyndiotactic polystyrene and polycarbonate resin compositionsIDEMITSU KOSAN CO·Filed 1995·Granted Dec 28, 1999·14 cites·8 claims
- 0953US6051655AStyrene-based resin composition with thermoplastic resinIDEMITSU KOSAN CO·Filed 1995·Granted Apr 18, 2000·10 cites·10 claims
- 1051US6093768ASyndiotactic styrene resin, thermoplastic resin and rubberIDEMITSU KOSAN CO·Filed 1995·Granted Jul 25, 2000·13 cites·22 claims
- 1149US6649725B2Propylenic copolymer, and its filmIDEMITSU PETROCHEMICAL CO·Filed 1997·Granted Nov 18, 2003·14 cites·2 claims
- 1238US6043307AStyrene-based resin compositionIDEMITSU KOSAN CO·Filed 1995·Granted Mar 28, 2000·4 cites·20 claims
- 1337US5071953AMethod for the preparation of amorphous syndiotactic styrene-based polymer and a method for shaping the sameIDEMITSU KOSAN CO·Filed 1987·Granted Dec 10, 1991·4 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →