Patents/Inventors

Shingo Koizumi

ShizuokaJP7 patents

6 Patents

US125587382026
Rotating Tool, Joining Device, and Joining Method
NIPPON LIGHT METAL COMPANY, Ltd.
0 cites
US125395562026
Rotating Tool, Joining Device, and Joining Method
NIPPON LIGHT METAL COMPANY, Ltd.
0 cites
US124590502025
Joining Device and Joining Method
NIPPON LIGHT METAL COMPANY, Ltd.
0 cites
US124203542025
Rotary Tool, Joining Device, and Joining Method
NIPPON LIGHT METAL COMPANY, Ltd.
0 cites
US122804422025
Rotary Tool, Joining Device, and Joining Method
NIPPON LIGHT METAL COMPANY, Ltd.
0 cites
US121452112024
Rotary Tool, Joining Device, and Joining Method
NIPPON LIGHT METAL COMPANY, Ltd.
0 cites