Inventor · disambiguated record
Terutake Niwa
Also filed as: NIWA TERUTAKE
7 granted patents·4 citations·filing 2017–2023
71Inventor score
Files withMEIDENSHA ELECTRIC MFG CO LTD7
Top patents by PatentIndex Score
7 records- 0190US11872529B2Bubble generation device and liquid filtration deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2021·Granted Jan 16, 2024·2 cites·9 claims
- 0289US11707716B2Connection structure and membrane filtration deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2021·Granted Jul 25, 2023·2 cites·10 claims
- 0364US12311319B2Filtration membrane unit, holder holding same, filtration system including filtration membrane unit and holder, and filtration treatment apparatus including plurality of filtration systemsMEIDENSHA ELECTRIC MFG CO LTD·Filed 2023·Granted May 27, 2025·0 cites·6 claims
- 0463US12409419B2Bubble generation device and liquid filtration deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·14 claims
- 0554US12440811B2Bubble generation device and liquid filtration deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2021·Granted Oct 14, 2025·0 cites·10 claims
- 0644US11351506B2Air bubble generation deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2018·Granted Jun 7, 2022·0 cites·6 claims
- 0736US11097969B2Membrane separation method and device provided with particle sorting deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2017·Granted Aug 24, 2021·0 cites·12 claims
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