Patents/Inventors

Tsuneo Funabiki

KakogawaJP3 patents

4 Patents

USD10895452025
Venturi Fitting
NORITZ CORPORATION
0 cites
USD10881892025
Venturi Main Body
NORITZ CORPORATION
0 cites
US118198112023
Premixing Device and Combustion Device Equipped with the Premixing Device
NORITZ CORPORATION
0 cites
US116352032023
Premixing Device and Combustion Apparatus Including the Same
NORITZ CORPORATION
0 cites