Inventor · disambiguated record
Hiroshi Nishitsuji
Also filed as: NISHITSUJI HIROSHI
6 granted patents·8 citations·filing 2018–2021
70Inventor score
Files withNITTO KOHKI CO6
Top patents by PatentIndex Score
6 records- 0156USD886159SAir pumpNITTO KOHKI CO·Filed 2018·Granted Jun 2, 2020·7 cites·1 claims
- 0249US10918977B2Suction nozzle and fluid recovery apparatusNITTO KOHKI CO·Filed 2018·Granted Feb 16, 2021·0 cites·18 claims
- 0343US11795939B2Pump installation memberNITTO KOHKI CO·Filed 2021·Granted Oct 24, 2023·0 cites·8 claims
- 0443USD946626SPumpNITTO KOHKI CO·Filed 2020·Granted Mar 22, 2022·1 cites·1 claims
- 0542US11761566B2Connecting pipeNITTO KOHKI CO·Filed 2021·Granted Sep 19, 2023·0 cites·6 claims
- 0642US11486373B2PumpNITTO KOHKI CO·Filed 2020·Granted Nov 1, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →