Inventor
YOSHIMI MANABU
JP32 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMI MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
28 patentsUS7954333B2Jun 7, 2011
Air conditioner
DAIKIN IND LTD21 citations92
US6672099B1Jan 6, 2004
Refrigeration system
DAIKIN IND LTD39 citations92
US8033123B2Oct 11, 2011
Air conditioner
DAIKIN IND LTD10 citations84
US7946121B2May 24, 2011
Air conditioner
DAIKIN IND LTD14 citations84
US6786059B1Sep 7, 2004
Refrigeration system
DAIKIN IND LTD14 citations83
US6708517B1Mar 23, 2004
Heat pump
DAIKIN IND LTD16 citations83
US7357002B2Apr 15, 2008
Method for installing refrigeration device, and refrigeration device
DAIKIN IND LTD15 citations80
US11402137B2Aug 2, 2022
Refrigerant amount management system
DAIKIN IND LTD2 citations73
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
US11346570B2May 31, 2022
Refrigerant leakage determination system and refrigeration cycle apparatus
DAIKIN IND LTD3 citations71
US6539744B1Apr 1, 2003
Air-conditioning apparatus
DAIKIN IND LTD6 citations71
US9657979B2May 23, 2017
Demand-response system
DAIKIN IND LTD4 citations67
US7685835B2Mar 30, 2010
Air conditioning system
DAIKIN IND LTD3 citations63
US11525595B2Dec 13, 2022
System for determining operation condition of precooling operation/preheating operation of air conditioner
DAIKIN IND LTD1 citations62
US7624583B2Dec 1, 2009
Freezer device
DAIKIN IND LTD2 citations62
US7104086B2Sep 12, 2006
Refrigeration apparatus
DAIKIN IND LTD3 citations62
US6792771B2Sep 21, 2004
Air-conditioning apparatus
DAIKIN IND LTD3 citations60
US6484528B1Nov 26, 2002
Air-conditioner
DAIKIN IND LTD4 citations60
US8350582B2Jan 8, 2013
Fluid sensor, refrigerant leakage detection device, refrigeration system, and refrigerant leakage detection method
DAIKIN IND LTD3 citations58
US12235028B2Feb 25, 2025
Refrigerant leakage determination system
DAIKIN IND LTD0 citations52
US11885520B2Jan 30, 2024
Machine learning apparatus for determining operation condition of precooling operation or preheating operation of air conditioner
DAIKIN IND LTD0 citations52
US11874037B2Jan 16, 2024
Additional-filling-amount management system
DAIKIN IND LTD0 citations52
US12013139B2Jun 18, 2024
Air conditioning apparatus, management device, and connection pipe
DAIKIN IND LTD0 citations51
US11971203B2Apr 30, 2024
Apparatus, method, and program for estimating amount of refrigerant
DAIKIN IND LTD0 citations45
US7497091B2Mar 3, 2009
Refrigeration device
DAIKIN IND LTD0 citations41
US7334426B2Feb 26, 2008
Refrigerating apparatus
DAIKIN IND LTD0 citations41