Inventor · disambiguated record
Hanako Shimamoto
Also filed as: SHIMAMOTO Hanako
3 granted patents·0 citations·filing 2018–2020
40Inventor score
Files withJFE STEEL CORP3
Top patents by PatentIndex Score
3 records- 0165US11351603B2Mixed powder for powder metallurgy and lubricant for powder metallurgyJFE STEEL CORP·Filed 2019·Granted Jun 7, 2022·0 cites·19 claims
- 0250US11643710B2Mixed powder for powder metallurgyJFE STEEL CORP·Filed 2018·Granted May 9, 2023·0 cites·8 claims
- 0345US12187976B2Mixed powder for powder metallurgyJFE STEEL CORP·Filed 2020·Granted Jan 7, 2025·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →