Inventor · disambiguated record
Yoshiyuki Hemmi
Also filed as: HEMMI YOSHIYUKI
1 granted patent·1 pending application·0 citations·filing 2007–2007
9Inventor score
Technology areasC21D
Files withMITSUBISHI HEAVY IND LTD2
Top patents by PatentIndex Score
2 records- 0146US8362393B2Method for improving residual stress in tubular body and apparatus for improving residual stress in tubular bodyMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Jan 29, 2013·0 cites·22 claims
- 0239US2009302012A1Method and system for improving residual stress in tube bodyMITSUBISHI HEAVY IND LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →