Patent search ap:("JFE STEEL CORP") AND inv:"ODAKA MASAHIRO" Page 1

1.

发明授权
METHOD OF AND MACHINE FOR ARC WELDING COMBINING GAS-SHIELD ARC WELDING WITH SUBMERGED ARC WELDING 有权
Title translation: 焊接机电弧焊和堆焊的组合

公开(公告)号：EP2402106B1

公开(公告)日：2017-05-03

申请号：EP10746369

申请日：2010-02-25

Applicant: JFE STEEL CORP

Inventor： HAYAKAWA NAOYA , OI KENJI , ISHIGAMI ATSUSHI , SHIMADA KENJI , ODAKA MASAHIRO

IPC: B23K9/16 , B23K9/025 , B23K9/09 , B23K9/173 , B23K9/18 , B23K28/02 , B23K33/00 , B23K103/04

CPC classification number: B23K9/1735 , B23K9/025 , B23K9/09 , B23K9/188 , B23K28/02 , B23K33/004 , B23K2201/18 , B23K2203/04

2.

发明公开
COMPLEX METHOD OF WELDING INCOMBINATION OF GAS-SHIELD ARK WELDING WITH SUBMERGED ARK WELDING 有权
Title translation: KOMPLEXES SCHWEISSVERFAHREN MIT EINER KOMNBINATION AUS SCHUTZGASSCHWISSEN UND UP SCHWEISSEN

公开(公告)号：EP2402106A4

公开(公告)日：2015-02-11

申请号：EP10746369

申请日：2010-02-25

Applicant: JFE STEEL CORP

Inventor： HAYAKAWA NAOYA , OI KENJI , ISHIGAMI ATSUSHI , SHIMADA KENJI , ODAKA MASAHIRO

IPC: B23K9/16 , B23K9/025 , B23K9/09 , B23K9/173 , B23K9/18 , B23K28/02 , B23K33/00 , B23K103/04

CPC classification number: B23K9/1735 , B23K9/025 , B23K9/09 , B23K9/188 , B23K28/02 , B23K33/004 , B23K2201/18 , B23K2203/04

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