Inventor · disambiguated record
Akinori Sawada
Also filed as: SAWADA AKINORI
1 granted patent·2 pending applications·0 citations·filing 2018–2021
8Inventor score
Top patents by PatentIndex Score
3 records- 0161US11486014B2Method for producing plated black heart malleable cast iron member, plated black heart malleable cast iron member, and pipe jointHITACHI METALS LTD·Filed 2018·Granted Nov 1, 2022·0 cites·16 claims
- 0243US2025084497A1Method for Producing Plated Black Heart Malleable Cast Iron Member, and Plated Black Heart Malleable Cast Iron MemberKUWANA METALS LTD·Filed 2020·Application pending·0 cites
- 0332US2025075898A1VaporizerPROTERIAL LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →