Patents/Inventors

Kenji Koyama

OsakaJP3 patents

4 Patents

US123389212025
Compressor and Compressor Unit
DAIKIN INDUSTRIES, Ltd.
0 cites
US122035732025
Compressor and Compressor Unit
DAIKIN INDUSTRIES, Ltd.
0 cites
US121172182024
Air Conditioner
Daikin Industries, Ltd.
0 cites
US118420472023
Magnetic Disk Device
Toshiba Electronic Devices & Storage Corporation
0 cites