Inventor · disambiguated record
Kenji Haraya
Also filed as: HARAYA KENJI
6 granted patents·1 pending application·107 citations·filing 1994–2016
80Inventor score
Files withNAT INST OF ADVANCED IND SCIEN2AIST1HARA SHIGEKI1SUMITOMO ELECTRIC INDUSTRIES1TAIYO NIPPON SANSO CORP1
Top patents by PatentIndex Score
7 records- 0189US5445669AMembrane for the separation of carbon dioxideSUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Aug 29, 1995·76 cites·11 claims
- 0278US6531569B1Resin material for gas separation base and process for producing the sameNAT INST OF ADVANCED IND SCIEN·Filed 2000·Granted Mar 11, 2003·27 cites·31 claims
- 0369US10456751B2Method for producing hollow fiber carbon membrane and separation membrane moduleAIST·Filed 2016·Granted Oct 29, 2019·1 cites·20 claims
- 0455US8357228B2Gas purification methodTAIYO NIPPON SANSO CORP·Filed 2008·Granted Jan 22, 2013·1 cites·2 claims
- 0552US8303690B2Hollow fiber carbon membrane and method for production thereofYOSHIMUNE MIKI·Filed 2008·Granted Nov 6, 2012·2 cites·5 claims
- 0636US2013032028A1Method for operating gas separation deviceNAT INST OF ADVANCED IND SCIEN·Filed 2011·Application pending·0 cites
- 0734US9132381B2Hydrogen separation deviceHARA SHIGEKI·Filed 2011·Granted Sep 15, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →