Patents/Inventors

Nobuo Tojo

TokyoJP8 patents

3 Patents

US126184042026
Seal Structure for Reciprocating Pump with Cylindrical Collar Portion
0 cites
US125535302026
Pressure Regulating Valve with Piston
0 cites
US122476652025
Seal Structure with Annular Packing
0 cites