Inventor
SAKAMOTO RYUICHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO RYUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
9 patentsUS6672099B1Jan 6, 2004
Refrigeration system
DAIKIN IND LTD39 citations92
US6786059B1Sep 7, 2004
Refrigeration system
DAIKIN IND LTD14 citations83
US6708517B1Mar 23, 2004
Heat pump
DAIKIN IND LTD16 citations83
US6629427B1Oct 7, 2003
Refrigerating system
DAIKIN IND LTD12 citations73
US6619064B1Sep 16, 2003
Air conditioning system
DAIKIN IND LTD12 citations73
US6484525B1Nov 26, 2002
Air conditioner
DAIKIN IND LTD10 citations73
US6539744B1Apr 1, 2003
Air-conditioning apparatus
DAIKIN IND LTD6 citations71
US6792771B2Sep 21, 2004
Air-conditioning apparatus
DAIKIN IND LTD3 citations60
US6484528B1Nov 26, 2002
Air-conditioner
DAIKIN IND LTD4 citations60