Patents/Inventors

Ryo Umeyama

KariyaJP6 patents

7 Patents

US123387502025
Fuel Cell Fluid Machine
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites
US122157102025
Centrifugal Compressor
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites
US118596292024
Turbo Fluid Machine
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites
US118111082023
Centrifugal Compressor for Fuel Cell
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites
US117885452023
Centrifugal Compressor
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites
US115982212023
Turbo Fluid Machine
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites
US115429532023
Centrifugal Compressor
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
0 cites