Patents/Inventors

Chikako Hiromi

ToyamaJP2 patents

3 Patents

US123518952025
Aluminum Alloy Fastening Member, Fastener Chain and Method for Producing Aluminum Alloy Fastening Member
YKK Corporation
0 cites
US121612012024
Metallic Element and Slide Fastener
YKK CORPORATION
0 cites
US118079432023
Aluminum Alloy Fastening Member and Method for Producing Aluminum Alloy Fastening Member
YKK Corporation
0 cites