Inventor · disambiguated record
Akira Sobana
Also filed as: SOBANA Akira
1 granted patent·1 pending application·1 citations·filing 2012–2017
16Inventor score
Files withMITSUBISHI MATERIALS CORP2
Top patents by PatentIndex Score
2 records- 0155US9724762B2Surface-coated cutting tool with hard coating layer exhibiting excellent chipping resistance and wear resistanceMITSUBISHI MATERIALS CORP·Filed 2012·Granted Aug 8, 2017·1 cites·1 claims
- 0238US2021001409A1Surface-coated cutting toolMITSUBISHI MATERIALS CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →