Patents/Inventors

Daichi Oka

TokyoJP7 patents

6 Patents

US120442322024
Fluid Machine System and Method for Controlling Same
Hitachi Industrial Equipment Systems Co., Ltd.
0 cites
US119766482024
Fluid Machine
Hitachi Industrial Equipment Systems Co., Ltd.
0 cites
US119374102024
Package-type Fluid Machine
Hitachi Industrial Equipment Systems Co., Ltd.
0 cites
US118985442024
Package Type Fluid Machine
Hitachi Industrial Equipment Systems Co., Ltd.
0 cites
US115853352023
Gas Compressor and Method for Controlling Same
Hitachi Industrial Equipment Systems Co., Ltd.
0 cites
US115429512023
Gas Compressor and Control Method Therefor
Hitachi Industrial Equipment Systems Co., Ltd.
0 cites