Assignee
TOYOSHIMA MASAKI
JP·4 granted patents·10 citations·filing 2006–2011
Technology mixF25B4
Top patents by PatentIndex Score
4 records- 0181US8087258B2Air conditioner, refrigerant filling method of air conditioner, method for judging refrigerant filling state of air conditioner as well as refrigerant filling and pipe cleaning method of air conditionerTOYOSHIMA MASAKI·Filed 2006·Granted Jan 3, 2012·8 cites·15 claims
- 0269US8931303B2Refrigerating air-conditioning apparatusTOYOSHIMA MASAKI·Filed 2011·Granted Jan 13, 2015·1 cites·8 claims
- 0369US8783059B2Refrigerating air-conditioning apparatusTOYOSHIMA MASAKI·Filed 2011·Granted Jul 22, 2014·1 cites·8 claims
- 0453US9103574B2Air conditioner, refrigerant filling method of air conditioner, method for judging refrigerant filling state of air conditioner as well as refrigerant filling and pipe cleaning method of air conditionerTOYOSHIMA MASAKI·Filed 2010·Granted Aug 11, 2015·0 cites·5 claims
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