Inventor · disambiguated record
Ryujiro Nagasaka
Also filed as: NAGASAKA RYUJIRO
6 granted patents·1 pending application·4 citations·filing 2011–2024
70Inventor score
Top patents by PatentIndex Score
7 records- 0183US10688445B2Zeolite membrane structure and method for producing sameNGK INSULATORS LTD·Filed 2017·Granted Jun 23, 2020·2 cites·5 claims
- 0280US9205417B2Zeolite membrane regeneration methodNGK INSULATORS LTD·Filed 2015·Granted Dec 8, 2015·2 cites·8 claims
- 0368US10933383B2Zeolite membrane structureNGK INSULATORS LTD·Filed 2020·Granted Mar 2, 2021·0 cites·13 claims
- 0467US2025015280A1Negative electrode and zinc secondary batteryNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 0551US10232318B2Defect detection method for monolithic separation membrane structures, repair method, and monolithic separation membrane structuresNGK INSULATORS LTD·Filed 2015·Granted Mar 19, 2019·0 cites·12 claims
- 0650US10384170B2Method of manufacture of separation membrane structureNGK INSULATORS LTD·Filed 2017·Granted Aug 20, 2019·0 cites·6 claims
- 0744US9403130B2Method of manufacturing silica membraneNAGASAKA RYUJIRO·Filed 2011·Granted Aug 2, 2016·0 cites·5 claims
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