Inventor · disambiguated record
Shigeharu Morooka
Also filed as: MOROOKA SHIGEHARU
3 granted patents·1 pending application·84 citations·filing 1995–2007
73Inventor score
Technology areasB01D
Files withNORITAKE CO LTD1
Top patents by PatentIndex Score
4 records- 0170US5827569AHydrogen separation membrane and process for producing the sameFiled 1995·Granted Oct 27, 1998·43 cites·14 claims
- 0269US7390347B2Zeolite membranes for selective oxidation of carbon monoxide in mixed hydrogen gas sourceNORITAKE CO LTD·Filed 2007·Granted Jun 24, 2008·4 cites·10 claims
- 0365US5810912AComposite hollow filamentary film of porous ceramics and process for producing the sameFiled 1996·Granted Sep 22, 1998·37 cites·5 claims
- 0436US2003168407A1Zeolite membranes for selective oxidation of carbon monoxide in mixed hydrogen gas sourceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →