Inventor · disambiguated record

Hirotoshi Hamada

Also filed as: HAMADA HIROTOSHI

1 granted patent·0 citations·filing 2011–2011

4Inventor score

Technology areasB21J

Files withTAKEUCHI KOJI1

Top patents by PatentIndex Score

1 record

0135US9248488B2Bending die, and apparatus and method for manufacturing automotive suspension arm using the sameTAKEUCHI KOJI·Filed 2011·Granted Feb 2, 2016·0 cites·13 claims

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