Inventor
HAYAMA OSAMU
JP5 patents
Patents
5 patentsUS7007530B2Mar 7, 2006
Bending method and bending device
AMADA CO LTD11 citations82
US7040129B2May 9, 2006
Sheet working method, sheet working system, and various devices related to such system
AMADA CO LTD6 citations72
US6832526B2Dec 21, 2004
Bending method and single elongation value specifying device of bending apparatus
AMADA CO LTD8 citations72
US6796155B2Sep 28, 2004
Sheet thickness detecting method and device therefor in bending machine, reference inter-blade distance detecting method and device therefor, and bending method and bending device
AMADA CO LTD9 citations72
US6941784B2Sep 13, 2005
Bending method and device therefor
AMADA CO LTD6 citations61