Patents/Inventors

Masahiro Takezawa

TokyoJP7 patents

7 Patents

US122477022025
Safety Joint Housing Device
TATSUNO CORPORATION
0 cites
US122267892025
Nozzle Hanger
Tatsuno Corporation
0 cites
US120720632024
Safety Joint
Tatsuno Corporation
0 cites
US119656152024
Pipe Joint
TATSUNO CORPORATION
0 cites
US118597472024
Safety Joint
TATSUNO CORPORATION
0 cites
US118463612023
Safety Joint
Tatsuno Corporation
0 cites
US116441542023
Safely Joint
TATSUNO CORPORATION
0 cites