Inventor

SUGISAKI Takayoshi

JP3 patents

Patents

3 patents

US11532417B2Dec 20, 2022

Electromagnetic forming coil unit and formed-article producing method using same

KOBE STEEL LTD0 citations46

US11123784B2Sep 21, 2021

Tube-member-forming method

KOBE STEEL LTD0 citations46

US11084084B2Aug 10, 2021

Electromagnetic forming device and electromagnetic forming method for aluminum tube member

KOBE STEEL LTD0 citations46