Patents/Inventors

Sohei Nagasawa

KanagawaJP1 patent

2 Patents

US123518952025
Aluminum Alloy Fastening Member, Fastener Chain and Method for Producing Aluminum Alloy Fastening Member
YKK Corporation
0 cites
US118079432023
Aluminum Alloy Fastening Member and Method for Producing Aluminum Alloy Fastening Member
YKK Corporation
0 cites