Patents/Inventors

Naoaki Yoshimatsu

TokyoJP2 patents

3 Patents

US124856032025
Stretching Machine and Rail for Stretching Machine
THE JAPAN STEEL WORKS, Ltd.
0 cites
US122145422025
Link Device and Stretching Machine
THE JAPAN STEEL WORKS, Ltd.
0 cites
US120906882024
Stretching Apparatus and Parts Replacement Method of Stretching Apparatus
THE JAPAN STEEL WORKS, Ltd.
0 cites