Inventor · disambiguated record
Norifumi Kochi
Also filed as: KOCHI NORIFUMI
1 granted patent·4 pending applications·1 citations·filing 2017–2022
16Inventor score
Top patents by PatentIndex Score
5 records- 0180US11555232B2Austenitic stainless steel materialNIPPON STEEL CORP·Filed 2021·Granted Jan 17, 2023·1 cites·8 claims
- 0258US2025197982A1Austenitic stainless steel materialNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 0341US2019010565A1Austenitic Heat Resistant Alloy and Method for Producing the SameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Application pending·0 cites
- 0440US2019127832A1Austenitic Stainless SteelNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Application pending·0 cites
- 0540US2021062314A1Austenitic heat resistant alloyNIPPON STEEL CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →