Inventor · disambiguated record
Kiyohiko Takaya
Also filed as: TAKAYA KIYOHIKO
2 granted patents·12 pending applications·1 citations·filing 2010–2023
30Inventor score
Top patents by PatentIndex Score
14 records- 0157US9486745B2Semipermeable membrane and manufacturing method thereforTAKAGI KENTARO·Filed 2010·Granted Nov 8, 2016·1 cites·8 claims
- 0256US2017144110A1Composite semi-permeable membrane useful for water desalinationTORAY INDUSTRIES·Filed 2017·Application pending·0 cites
- 0355US2025256247A1Composite semipermeable membrane and method for producing composite semipermeable membraneTORAY INDUSTRIES·Filed 2023·Application pending·0 cites
- 0454US2017203262A1Composite semipermeable membraneTORAY INDUSTRIES·Filed 2017·Application pending·0 cites
- 0550US2015014244A1Composite semipermeable membraneTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 0643US10974205B2Composite semipermeable membraneTORAY INDUSTRIES·Filed 2013·Granted Apr 13, 2021·0 cites·11 claims
- 0743US2013256215A1Composite semipermeable membraneNAKATSUJI KOJI·Filed 2011·Application pending·0 cites
- 0843US2015283515A1Composite semipermeable membrane and composite semipermeable membrane elementTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 0942US2014339152A1Composite semipermeable membrane and method of manufacturing sameTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 1041US2014231338A1Composite semipermeable membraneTORAY INDUSTRIES·Filed 2012·Application pending·0 cites
- 1141US2021039051A1Composite semipermeable membrane and production method for composite semipermeable membraneTORAY INDUSTRIES·Filed 2019·Application pending·0 cites
- 1236US2012305473A1Composite semipermeable membrane and method of producing the sameOGAWA TAKAFUMI·Filed 2011·Application pending·0 cites
- 1335US2017120201A1Composite semipermeable membraneTORAY INDUSTRIES·Filed 2015·Application pending·0 cites
- 1435US2017136422A1Composite semipermeable membraneTORAY INDUSTRIES·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →