Inventor · disambiguated record
Shunichi Shimatani
Also filed as: SHIMATANI SHUNICHI
6 granted patents·3 pending applications·99 citations·filing 1984–2022
82Inventor score
Files withCHEMOURS MITSUI FLUOROPRODUCTS CO LTD3SHIMATANI SHUNICHI3MORI MASAAKI1NITTO DENKO CORP1NITTO ELECTRIC IND CO1
Top patents by PatentIndex Score
9 records- 0188US8419839B2Porous polytetrafluoroethylene membrane, method for producing the same, and water-proof air permeable filterSHIMATANI SHUNICHI·Filed 2008·Granted Apr 16, 2013·18 cites·8 claims
- 0281US4620900AThermopervaporation apparatusNITTO ELECTRIC IND CO·Filed 1984·Granted Nov 4, 1986·49 cites·14 claims
- 0379US8449660B2Polytetrafluoroethylene porous membrane, method for producing same, and waterproof air-permeable filterSHIMATANI SHUNICHI·Filed 2009·Granted May 28, 2013·18 cites·8 claims
- 0464US9295931B2Porous polytetrafluoroethylene membrane and air filter mediumMORI MASAAKI·Filed 2012·Granted Mar 29, 2016·1 cites·10 claims
- 0560US12138842B2PTFE porous membrane with a high strength and small pore sizeCHEMOURS MITSUI FLUOROPRODUCTS CO LTD·Filed 2020·Granted Nov 12, 2024·0 cites·7 claims
- 0649US4964887AProcess for separating methane using permeable membraneNITTO DENKO CORP·Filed 1988·Granted Oct 23, 1990·13 cites·25 claims
- 0749US2024424452A1Porous membrane prepared by stretching heat-treated sheet containing polytetrafluoroethylene and/or modified polytetrafluoroethyleneCHEMOURS MITSUI FLUOROPRODUCTS CO LTD·Filed 2022·Application pending·0 cites
- 0845US2023211296A1Porous membrane of polytetrafluoroethylene and/or modified polytetrafluoroethylene having high strength and small pore diameterCHEMOURS MITSUI FLUOROPRODUCTS CO LTD·Filed 2021·Application pending·0 cites
- 0939US2013084447A1Polytetrafluoroethylene porous membrane with small elongation anisotropy and process for production thereofSHIMATANI SHUNICHI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →