Inventor · disambiguated record
Hisaaki Fujino
Also filed as: FUJINO HISAAKI
4 granted patents·1 pending application·214 citations·filing 1974–2001
81Inventor score
Technology areasB01D
Files withTORAY INDUSTRIES4
Top patents by PatentIndex Score
5 records- 0192US6224767B1Fluid separation element assemblyTORAY INDUSTRIES·Filed 1999·Granted May 1, 2001·131 cites·29 claims
- 0281US3933646AReverse osmosis separation apparatusTORAY INDUSTRIES·Filed 1974·Granted Jan 20, 1976·49 cites·4 claims
- 0368US4277340AMembrane separation module and apparatus for its productionTORAY INDUSTRIES·Filed 1978·Granted Jul 7, 1981·21 cites·11 claims
- 0455US4137113AProduction of a liquid separation moduleTORAY INDUSTRIES·Filed 1977·Granted Jan 30, 1979·13 cites·27 claims
- 0530US2003038075A1Hollow yarn membrane module, hollow yarn membrane module unit, and method of producing hollow yarn membrane modulesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →