Inventor · disambiguated record
Katsuo Okamoto
Also filed as: OKAMOTO KATSUO
18 granted patents·1 pending application·349 citations·filing 1986–2005
95Inventor score
Top patents by PatentIndex Score
19 records- 0193US4818785AFine particulate crosslinked amorphous copolymer and preparation and use thereofMITSUI PETROCHEMICAL IND·Filed 1986·Granted Apr 4, 1989·60 cites·5 claims
- 0283US4897298ALaminate and molded article prepared therefromMITSUI PETROCHEMICAL IND·Filed 1988·Granted Jan 30, 1990·36 cites·18 claims
- 0380US5247018AThermoplastic resin of elastomer composition having excellent paint adhesion and laminate comprising layer of said thermoplastic elastomer and polyurethane layerMITSUI PETROCHEMICAL IND·Filed 1992·Granted Sep 21, 1993·29 cites·3 claims
- 0473US5278204AHeat-resistant rubber compositionsMITSUI PETROCHEMICAL IND·Filed 1992·Granted Jan 11, 1994·25 cites·4 claims
- 0572US4764562AChlorinated rubberMITSUI PETROCHEMICAL IND·Filed 1986·Granted Aug 16, 1988·15 cites·3 claims
- 0667US4894289ALaminate and molded article prepared therefromMITSUI PETROCHEMICAL IND·Filed 1987·Granted Jan 16, 1990·32 cites·23 claims
- 0761US5310800AThermoplastic elastomerMITSUI PETROCHEMICAL IND·Filed 1992·Granted May 10, 1994·17 cites·22 claims
- 0861US5270377AThermoplastic resin composition containing graft-modified polyolefin elastomer and a polyamideMITSUI PETROCHEMICAL IND·Filed 1992·Granted Dec 14, 1993·16 cites·9 claims
- 0960US4877817AChlorinated rubberMITSUI PETROCHEMICAL IND·Filed 1988·Granted Oct 31, 1989·9 cites·3 claims
- 1058US5300581AProcess for producing thermoplastic elastomerMITSUI PETROCHEMICAL IND·Filed 1991·Granted Apr 5, 1994·11 cites·18 claims
- 1157US5061572AThermoplastic elastomer laminateMITSUI PETROCHEMICAL IND·Filed 1989·Granted Oct 29, 1991·28 cites·3 claims
- 1256US5237010AChlorinated ethylene-α-olefin copolymer rubber and compositionMITSUI PETROCHEMICAL IND·Filed 1992·Granted Aug 17, 1993·10 cites·3 claims
- 1354US4889762AMolded articles of thermoplastic elastomerMITSUI PETROCHEMICAL IND·Filed 1987·Granted Dec 26, 1989·13 cites·10 claims
- 1453US5237003AThermoplastic resin composition containing graft-modified polyolefin elastomer and a polyamideMITSUI PETROCHEMICAL IND·Filed 1992·Granted Aug 17, 1993·12 cites·6 claims
- 1552US4814390AChlorinated rubberMITSUI PETROCHEMICAL IND·Filed 1987·Granted Mar 21, 1989·6 cites·7 claims
- 1644US4908412AThermoplastic elastomer composition excellent in heat bondabilityMITSUI PETROCHEMICAL IND·Filed 1989·Granted Mar 13, 1990·7 cites·42 claims
- 1743US6267385B1GrommetMIYASAKA GOMU KK·Filed 1997·Granted Jul 31, 2001·18 cites·9 claims
- 1842US2009227737A1Vibration Absorber CompositionMIYASAKA GOMU KABUSHIKI KAISHA·Filed 2005·Application pending·0 cites
- 1939US5206305AChlorinated ethylene-alpha-olefin copolymer rubber and composition thereofMITSUI PETROCHEMICAL IND·Filed 1991·Granted Apr 27, 1993·5 cites·17 claims
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