Inventor
TSUCHIDA KAZUFUMI
JP3 patents
Patents
3 patentsUS9501052B2Nov 22, 2016
Die cushion force control method and die cushion apparatus
AIDA ENG LTD4 citations69
US9669446B2Jun 6, 2017
Die cushion force setting apparatus
AIDA ENG LTD3 citations68
US11826810B2Nov 28, 2023
Die cushion device and method for controlling die cushion device
AIDA ENG LTD0 citations47