Inventor · disambiguated record

Katsutoshi Yoshizawa

Also filed as: YOSHIZAWA KATSUTOSHI

1 granted patent·1 citations·filing 2004–2004

15Inventor score

Technology areasC21D

Files withKANTO YAKIN KABUSHIKI KAISHA1

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1 record

0135US7267732B2Method for manufacturing steel parts by continuous copper-brazing and quench hardeningKANTO YAKIN KABUSHIKI KAISHA·Filed 2004·Granted Sep 11, 2007·1 cites·7 claims

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