Inventor · disambiguated record
Kouji Hanamura
Also filed as: HANAMURA Kouji
3 granted patents·2 pending applications·7 citations·filing 2017–2024
60Inventor score
Files withSHIBATA CORP5
Top patents by PatentIndex Score
5 records- 0190US11077411B2Bubble generating deviceSHIBATA CORP·Filed 2017·Granted Aug 3, 2021·7 cites·12 claims
- 0279US2024399320A1Bubble Generating DeviceSHIBATA CORP·Filed 2024·Application pending·0 cites
- 0377US12076696B2Bubble generating deviceSHIBATA CORP·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 0472US11794152B2Bubble generating deviceSHIBATA CORP·Filed 2021·Granted Oct 24, 2023·0 cites·12 claims
- 0547US2022242754A1Fine Bubble Generator And Water Treatment DeviceSHIBATA CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →