Inventor · disambiguated record
Hiroyuki Bekki
Also filed as: BEKKI HIROYUKI
5 granted patents·20 citations·filing 2003–2020
73Inventor score
Top patents by PatentIndex Score
5 records- 0177US8444187B2Separation prevention device for pipe jointBEKKI HIROYUKI·Filed 2012·Granted May 21, 2013·7 cites·9 claims
- 0273US11655901B2Gate valveWATERWORKS TECHNOLOGY DEV ORG·Filed 2020·Granted May 23, 2023·1 cites·19 claims
- 0353US6883550B2Flexible pipe jointWATERWORKS TECHNOLOGY DEV ORG·Filed 2003·Granted Apr 26, 2005·11 cites·9 claims
- 0450US8308202B2Separation prevention device for pipe jointBEKKI HIROYUKI·Filed 2008·Granted Nov 13, 2012·1 cites·9 claims
- 0541US10161555B2Coated expandable-contractible flexible pipeWATERWORKS TECHNOLOGY DEV ORG·Filed 2015·Granted Dec 25, 2018·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →