Inventor · disambiguated record
Koichi Morita
Also filed as: MORITA KOICHI
30 granted patents·1 pending application·925 citations·filing 1985–2015
97Inventor score
Top patents by PatentIndex Score
31 records- 0198US6992147B1Modified polymers prepared with lanthanide-based catalystsBRIDGESTONE CORP·Filed 2000·Granted Jan 31, 2006·178 cites·14 claims
- 0297US5329005ASoluble anionic polymerization initiators and preparation thereofBRIDGESTONE CORP·Filed 1992·Granted Jul 12, 1994·150 cites·5 claims
- 0396US7750087B2Modified polymers prepared with lanthanide-based catalystsBRIDGESTONE CORP·Filed 2005·Granted Jul 6, 2010·18 cites·20 claims
- 0496US7718738B2Self assembly of molecules to form nano-particlesBRIDGESTONE CORP·Filed 2005·Granted May 18, 2010·19 cites·31 claims
- 0596US6956084B2Nano-particle preparation and applicationsBRIDGESTONE CORP·Filed 2002·Granted Oct 18, 2005·50 cites·40 claims
- 0695US7795344B2Nano-particle preparation and applicationsBRIDGESTONE CORP·Filed 2007·Granted Sep 14, 2010·14 cites·25 claims
- 0795US7642322B2Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agentsBRIDGESTONE CORP·Filed 2005·Granted Jan 5, 2010·19 cites·16 claims
- 0895US5393721AAnionic polymerization initiators and reduced hysteresis products therefomBRIDGESTONE CORP·Filed 1992·Granted Feb 28, 1995·105 cites·18 claims
- 0991US6025450AAmine containing polymers and products therefromBRIDGESTONE CORP·Filed 1998·Granted Feb 15, 2000·71 cites·37 claims
- 1089US6084025AReduced hysteresis products prepared with anionic polymerization initiatorsBRIDGESTONE CORP·Filed 1999·Granted Jul 4, 2000·47 cites·35 claims
- 1188US6369167B1Polymer, process for making the polymer, and rubber composition using the polymerBRIDGESTONE CORP·Filed 1999·Granted Apr 9, 2002·59 cites·12 claims
- 1282US5625017AProcess for preparing a polymer using lithium initiator prepared by in situ preparationBRIDGESTONE CORP·Filed 1995·Granted Apr 29, 1997·44 cites·15 claims
- 1380US5674798AHydrocarbon soluble anionic polymerization initiatorsBRIDGESTONE CORP·Filed 1994·Granted Oct 7, 1997·23 cites·14 claims
- 1475US5508336ARubber compositionBRIDGESTONE CORP·Filed 1994·Granted Apr 16, 1996·27 cites·17 claims
- 1573US6472464B1Styrene-butadiene copolymer and rubber composition comprising the copolymerBRIDGESTONE CORP·Filed 1997·Granted Oct 29, 2002·32 cites·15 claims
- 1672US8618199B2Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agentsOZAWA YOICHI F·Filed 2012·Granted Dec 31, 2013·1 cites·11 claims
- 1772US5075415AAdhesive composition for fibrous materials based on phenol-aminophenol-formaldehyde condensation productsBRIDGESTONE CORP·Filed 1989·Granted Dec 24, 1991·19 cites·9 claims
- 1866US8987362B2Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agentsBRIDGESTONE CORP·Filed 2013·Granted Mar 24, 2015·0 cites·10 claims
- 1963US9644052B2Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agentsBRIDGESTONE CORP·Filed 2015·Granted May 9, 2017·0 cites·4 claims
- 2062US8362126B2Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agentsOZAWA YOICHI·Filed 2009·Granted Jan 29, 2013·0 cites·7 claims
- 2160US5552499AProcess of preparing reduced hysteresis products using anionic polymerization initiatorsBRIDGESTONE CORP·Filed 1995·Granted Sep 3, 1996·11 cites·8 claims
- 2258US8057899B2Nano-particle preparation and applicationsWANG XIAORONG·Filed 2005·Granted Nov 15, 2011·0 cites·13 claims
- 2352US5717043AProcess for preparing a polymer using lithium initiator prepared by in situ preparationBRIDGESTONE CORP·Filed 1996·Granted Feb 10, 1998·15 cites·14 claims
- 2451US5883183AReduced hysteresis products prepared with anionic polymerization initiatorsBRIDGESTONE CORP·Filed 1995·Granted Mar 16, 1999·11 cites·24 claims
- 2550US5039777AAniline-resorcin-formaldehyde copolycondensation productBRIDGESTONE CORP·Filed 1991·Granted Aug 13, 1991·11 cites·2 claims
- 2646US2009214587A1Recombinant virus and use thereofPOST GENOME INST CO LTD·Filed 2005·Application pending·0 cites
- 2736US4648898ATriazine derivatives and herbicidesSHIONOGI & CO·Filed 1985·Granted Mar 10, 1987·1 cites·23 claims
- 2831US5466661ABenzaldehyde oxime derivatives, production and use thereofSHIONOGI & CO·Filed 1994·Granted Nov 14, 1995·0 cites·16 claims
- 2929US5677465ABenzaldehyde oxime derivatives, production and use thereofSHIONOGI & CO·Filed 1995·Granted Oct 14, 1997·0 cites·24 claims
- 3025US4980405ARubber compositionsBRIDGESTONE CORP·Filed 1990·Granted Dec 25, 1990·0 cites·2 claims
- 3125US4950705ARubber compositionsBRIDGESTONE CORP·Filed 1988·Granted Aug 21, 1990·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →