Inventor · disambiguated record
Tomohiko Akagawa
Also filed as: AKAGAWA TOMOHIKO
20 granted patents·534 citations·filing 1985–2006
96Inventor score
Top patents by PatentIndex Score
20 records- 0194US5206284AThermoplastic resin compositionUBE INDUSTRIES·Filed 1991·Granted Apr 27, 1993·97 cites·13 claims
- 0294US5091462AThermoplastic resin compositionUBE INDUSTRIES·Filed 1990·Granted Feb 25, 1992·99 cites·5 claims
- 0391US4988764AImpact-resistant polypropylene resin compositionsTOYOTA MOTOR CO LTD·Filed 1990·Granted Jan 29, 1991·69 cites·3 claims
- 0480US4621115AGlass fiber reinforced polypropylene compositions comprising crystalline e-p block copolymer graft modified with itaconic anhydrideUBE INDUSTRIES·Filed 1985·Granted Nov 4, 1986·25 cites·20 claims
- 0579US4983647AReinforced polypropylene compositionUBE INDUSTRIES·Filed 1989·Granted Jan 8, 1991·25 cites·8 claims
- 0677US4694031ASurface treated-glass fiber-reinforced polypropylene compositionUBE INDUSTRIES·Filed 1986·Granted Sep 15, 1987·31 cites·8 claims
- 0771US5283267APolypropylene resin compositionUBE INDUSTRIES·Filed 1990·Granted Feb 1, 1994·27 cites·16 claims
- 0869US5543454AReinforced polypropylene resin compositionUBE INDUSTRIES·Filed 1994·Granted Aug 6, 1996·26 cites·9 claims
- 0968US5837764APolyproplylene resin compositionUBE INDUSTRIES·Filed 1996·Granted Nov 17, 1998·25 cites·7 claims
- 1067US5750612APolypropylene resin composition for car interior fittingsTOYOTA MOTOR CO LTD·Filed 1997·Granted May 12, 1998·27 cites·5 claims
- 1166US6838510B2Resin composition for automotive exterior partsMITSUI CHEMICALS INC·Filed 2002·Granted Jan 4, 2005·7 cites·19 claims
- 1264US5039525APolypropylene resin compositionTOYOTA MOTOR CO LTD·Filed 1990·Granted Aug 13, 1991·15 cites·3 claims
- 1360US5744535APolypropylene resin composition for exterior parts of automobileUBE INDUSTRIES·Filed 1996·Granted Apr 28, 1998·18 cites·4 claims
- 1460US5086109APolypropylene resin compositionUBE INDUSTRIES·Filed 1990·Granted Feb 4, 1992·18 cites·7 claims
- 1549US5082646AFibrous magnesium oxysulfate of granular form and a method of producing sameUBE INDUSTRIES·Filed 1990·Granted Jan 21, 1992·8 cites·4 claims
- 1648US7638571B2Particulate chromatic resin compositionUBE INDUSTRIES·Filed 2006·Granted Dec 29, 2009·0 cites·15 claims
- 1747US5021226AMethod of producing fibrous magnesium oxysulfate of granular formUENO KOUHEI·Filed 1989·Granted Jun 4, 1991·6 cites·1 claims
- 1843US7619013B2Reclaimed resin composition produced from pulverized waste plastic material containing solid foreign materialsUBE INDUSTRIES·Filed 2004·Granted Nov 17, 2009·0 cites·6 claims
- 1940US5883174APolypropylene resin compositionUBE INDUSTRIES·Filed 1996·Granted Mar 16, 1999·7 cites·6 claims
- 2036US4997871AFibrous magnesium oxysulfate granular form and thermoplastic resin composition containing the magnesium oxysulfateUBE INDUSTRIES·Filed 1990·Granted Mar 5, 1991·4 cites·4 claims
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