Inventor · disambiguated record
Sei Hirano
Also filed as: HIRANO SEI
3 granted patents·2 pending applications·0 citations·filing 2018–2024
43Inventor score
Files withHITACHI GE NUCLEAR ENERGY LTD5
Top patents by PatentIndex Score
5 records- 0172US12502727B2Corrosion and wear resistant overlay, method for forming corrosion and wear resistant overlay, and corrosion and wear resistant valveHITACHI GE NUCLEAR ENERGY LTD·Filed 2021·Granted Dec 23, 2025·0 cites·3 claims
- 0272US2024200679A1Fluid contact member and method of manufacturing fluid contact memberHITACHI GE NUCLEAR ENERGY LTD·Filed 2024·Application pending·0 cites
- 0366US2019193195A1Corrosion and Wear Resistant Overlay, Method for Forming Corrosion and Wear Resistant Overlay, and Corrosion and Wear Resistant ValveHITACHI GE NUCLEAR ENERGY LTD·Filed 2018·Application pending·0 cites
- 0460US11946554B2Fluid contact member and method of manufacturing fluid contact memberHITACHI GE NUCLEAR ENERGY LTD·Filed 2019·Granted Apr 2, 2024·0 cites·7 claims
- 0542US11684976B2Method of manufacturing transition piece and transition pieceHITACHI GE NUCLEAR ENERGY LTD·Filed 2020·Granted Jun 27, 2023·0 cites·8 claims
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