Inventor · disambiguated record
Yoshito Hanayama
Also filed as: HANAYAMA YOSHITO
3 granted patents·38 citations·filing 2001–2002
73Inventor score
Technology areasC23C
Files withBORGWARNER INC3
Top patents by PatentIndex Score
3 records- 0180US6680129B2Steel compositionBORGWARNER INC·Filed 2002·Granted Jan 20, 2004·19 cites·4 claims
- 0273US6582765B2Carbide coated steel articles and method of making themBORGWARNER INC·Filed 2001·Granted Jun 24, 2003·11 cites·20 claims
- 0369US6607850B2Hard steel articlesBORGWARNER INC·Filed 2002·Granted Aug 19, 2003·8 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →