Inventor · disambiguated record
Junichiro Watanabe
Also filed as: WATANABE JUNICHIRO
20 granted patents·3 pending applications·561 citations·filing 1985–2011
96Inventor score
Top patents by PatentIndex Score
23 records- 0193US5188899ASilica-core silicone-shell particles, emulsion containing the same dispersed therein, and process for producing the emulsionTOSHIBA SILICONE·Filed 1990·Granted Feb 23, 1993·117 cites·3 claims
- 0292US4714734ARubber compoundsBRIDGESTONE CORP·Filed 1986·Granted Dec 22, 1987·54 cites·21 claims
- 0391US5010137ARubber composition, and oil seal and rubber hose obtained therefromJAPAN SYNTHETIC RUBBER CO LTD·Filed 1988·Granted Apr 23, 1991·69 cites·8 claims
- 0484US4599440AOrganocyclosiloxaneTOSHIBA SILICONE·Filed 1985·Granted Jul 8, 1986·22 cites·3 claims
- 0582US5198171AProcess for continuously producing heat-vulcanizable silicone rubber compoundTOSHIBA SILICONE·Filed 1992·Granted Mar 30, 1993·73 cites·30 claims
- 0682US5171787ASilicone-based composite rubber composition and uses thereofJAPAN SYNTHETIC RUBBER CO LTD·Filed 1990·Granted Dec 15, 1992·37 cites·18 claims
- 0781US4942202ARubber composition and vulcanized rubber productJAPAN SYNTHETIC RUBBER CO LTD·Filed 1988·Granted Jul 17, 1990·36 cites·12 claims
- 0881US4657965ASilicone elastomer compositionTOSHIBA SILICONE·Filed 1985·Granted Apr 14, 1987·34 cites·13 claims
- 0977US4728687ASilicone elastomer compositionTOSHIBA SILICONE·Filed 1987·Granted Mar 1, 1988·23 cites·4 claims
- 1063US5218014AThermoplastic resin and process for reducing the sameTOSHIBA SILICONE·Filed 1990·Granted Jun 8, 1993·19 cites·6 claims
- 1161US5250615APolyorganosiloxane series thermoplastic resin and composition thereofJAPAN SYNTHETIC RUBBER CO LTD·Filed 1992·Granted Oct 5, 1993·17 cites·7 claims
- 1261US4640968AEthylidene norbornyl group-containing polysiloxaneTOSHIBA SILICONE·Filed 1985·Granted Feb 3, 1987·13 cites·6 claims
- 1358US5147947APolyorganosiloxane series thermoplastic resin and composition thereofJAPAN SYNTHETIC RUBBER CO LTD·Filed 1989·Granted Sep 15, 1992·11 cites·15 claims
- 1456US5274053AProcess for producing thermoplastic resinJAPAN SYNTHETIC RUBBER CO LTD·Filed 1992·Granted Dec 28, 1993·11 cites·11 claims
- 1556US4876363AEpoxy-containing organic silicon compoundsTOSHIBA SILICONE·Filed 1988·Granted Oct 24, 1989·6 cites·4 claims
- 1656US4814475AVinyl silane compoundsTOSHIBA SILICONE·Filed 1988·Granted Mar 21, 1989·6 cites·7 claims
- 1751US4623741AChlorosilane compoundsTOSHIBA SILICONE·Filed 1986·Granted Nov 18, 1986·4 cites·1 claims
- 1851US4623739ANitrogen-containing organosilicon compoundsTOSHIBA SILICONE·Filed 1986·Granted Nov 18, 1986·4 cites·1 claims
- 1936US2011295584A1Verification support program, logic verification device, and verification support methodWATANABE JUNICHIRO·Filed 2011·Application pending·0 cites
- 2036US2006052498A1Applicability improver for photosensitive resin composition and photosensitive resin composition containing the sameWATANABE JUNICHIRO·Filed 2003·Application pending·0 cites
- 2133US4968727APrimer compositionTOSHIBA SILICONE·Filed 1990·Granted Nov 6, 1990·4 cites·12 claims
- 2233US2005127444A1Semiconductor integrated circuitFiled 2004·Application pending·0 cites
- 2332US5032643AProcess for producing polyorganosiloxanesTOSHIBA SILICONE·Filed 1989·Granted Jul 16, 1991·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →