Inventor · disambiguated record
Tsuyoshi Hamada
Also filed as: HAMADA TSUYOSHI
8 granted patents·10 pending applications·66 citations·filing 2001–2024
83Inventor score
Files withTORAY INDUSTRIES12MITSUBISHI ELECTRIC CORP2DAIHATSU MOTOR CO LTD1HIROZAWA HIROHO1NEC CORP1
Top patents by PatentIndex Score
18 records- 0193US9724646B2Separation membrane elementTORAY INDUSTRIES·Filed 2013·Granted Aug 8, 2017·16 cites·9 claims
- 0291US9616390B2Separation membrane, separation membrane element, and method for producing separation membraneHIROZAWA HIROHO·Filed 2012·Granted Apr 11, 2017·16 cites·9 claims
- 0380US8072294B2Filter having switch function and band pass filterTANPO HIROSHI·Filed 2008·Granted Dec 6, 2011·20 cites·7 claims
- 0470US11045771B2Composite semipermeable membrane and method for producing sameTORAY INDUSTRIES·Filed 2016·Granted Jun 29, 2021·1 cites·6 claims
- 0567US7187773B2System for evaluating abnormal sound, sound recorder and apparatus for evaluating abnormal soundDAIHATSU MOTOR CO LTD·Filed 2001·Granted Mar 6, 2007·13 cites·9 claims
- 0663US2024386324A1Learning model generator and learning model generation methodNEC CORP·Filed 2024·Application pending·0 cites
- 0760US2025177897A1Filtration member for antiviral air filterTORAY INDUSTRIES·Filed 2023·Application pending·0 cites
- 0851US2025246512A1Power module, method of manufacturing power module, and power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 0950US12121867B2Composite semipermeable membraneTORAY INDUSTRIES·Filed 2019·Granted Oct 22, 2024·0 cites·6 claims
- 1048US2016243503A1Composite semipermeable membrane and method for manufacturing sameTORAY INDUSTRIES·Filed 2014·Application pending·0 cites
- 1147US11198100B2Composite semipermeable membrane and method for producing composite semipermeable membraneTORAY INDUSTRIES·Filed 2017·Granted Dec 14, 2021·0 cites·10 claims
- 1247US2015321148A1Separation membrane and separation membrane elementTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 1346US2015041388A1Separation membrane and separation membrane elementTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 1446US2020139307A1Semipermeable composite membrane and method for producing sameTORAY INDUSTRIES·Filed 2018·Application pending·0 cites
- 1545US10099183B2Solvent-resistant separation membraneTORAY INDUSTRIES·Filed 2015·Granted Oct 16, 2018·0 cites·6 claims
- 1645US2014251896A1Separation membrane, separation membrane element and method for producing separation membraneTORAY INDUSTRIES·Filed 2012·Application pending·0 cites
- 1745US2014231332A1Separation membrane and separation membrane elementTORAY INDUSTRIES·Filed 2012·Application pending·0 cites
- 1842US2016294553A1Information delivery systemMITSUBISHI ELECTRIC CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →