Patents/Inventors

Kunio Kataoka

AichiJP3 patents

4 Patents

US121178522024
Gas Governor
RINNAI CORPORATION
0 cites
US119259082024
Fine Bubble Generator
RINNAI CORPORATION
0 cites
US117543152023
Gas Manifold
Rinnai Corporation
0 cites
US116379262023
Method, Server, Client and Program for Supporting Calling
INTERNET INITIATIVE JAPAN Inc.
0 cites