Inventor · disambiguated record
Etsuo Okahara
Also filed as: OKAHARA ETSUO
10 granted patents·4 pending applications·45 citations·filing 2000–2019
87Inventor score
Files withKUMI KASEI CO LTD6UBE MACHINERY CORP LTD3DAINIPPON TORYO KK2UBE INDUSTRIES2PRIME POLYMER CO LTD1
Top patents by PatentIndex Score
14 records- 0180US7832999B2Method of forming a coating layer on the surface of a molded product within a moldDAINIPPON TORYO KK·Filed 2005·Granted Nov 16, 2010·5 cites·2 claims
- 0278US7837918B2Method of forming a coating layer on the surface of a molded product within a moldDAINIPPON TORYO KK·Filed 2008·Granted Nov 23, 2010·4 cites·2 claims
- 0376US6517755B1Resin multilayer molding method and mulitlayer molding deviceUBE INDUSTRIES·Filed 2000·Granted Feb 11, 2003·12 cites·14 claims
- 0473US9242400B2Resin injection molding method and resin injection molded productKUMI KASEI CO LTD·Filed 2013·Granted Jan 26, 2016·2 cites·4 claims
- 0572US7309221B2Internally coated mold, and internal mold coating forming methodUBE MACHINERY CORP LTD·Filed 2002·Granted Dec 18, 2007·11 cites·5 claims
- 0669US8047827B2Mold for in-mold coating formationUBE MACHINERY CORP LTD·Filed 2008·Granted Nov 1, 2011·2 cites·12 claims
- 0762US7482063B2Molded object obtained by in-mold coating and process for producing the samePRIME POLYMER CO LTD·Filed 2003·Granted Jan 27, 2009·5 cites·9 claims
- 0861US7018190B2Resin multilayer molding method and multilayer molding deviceUBE INDUSTRIES·Filed 2002·Granted Mar 28, 2006·3 cites·9 claims
- 0952US7862758B2In-mold coat-forming methodUBE MACHINERY CORP LTD·Filed 2003·Granted Jan 4, 2011·1 cites·10 claims
- 1048US2021268702A1Injection molding die, and method of manufacturing molded productKUMI KASEI CO LTD·Filed 2019·Application pending·0 cites
- 1147US2021039290A1Injection molding dieKUMI KASEI CO LTD·Filed 2019·Application pending·0 cites
- 1247US2021229332A1Injection molding dieKUMI KASEI CO LTD·Filed 2019·Application pending·0 cites
- 1347US2021221038A1Method of manufacturing molded productKUMI KASEI CO LTD·Filed 2019·Application pending·0 cites
- 1443US10377107B2Structure body and the manufacturing methodKUMI KASEI CO LTD·Filed 2016·Granted Aug 13, 2019·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →