Kazushige Maeda

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fan drive circuit for heat pump device
- Patent number 10,914,482
- Issue date Feb 9, 2021
- Daikin Industries, Ltd.
- Akiyoshi Yamamoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Drain pump, and air conditioner provided therewith
- Patent number 7,670,105
- Issue date Mar 2, 2010
- Daikin Industries, Ltd.
- Haruo Nakata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drain pump, and air conditioner provided therewith
- Patent number 7,435,048
- Issue date Oct 14, 2008
- Daikin Industries, Ltd.
- Haruo Nakata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FAN DRIVE CIRCUIT FOR HEAT PUMP DEVICE
- Publication number 20190086111
- Publication date Mar 21, 2019
- DAIKIN INDUSTRIES, LTD.
- Akiyoshi YAMAMOTO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DRAIN PUMP, AND AIR CONDITIONER PROVIDED THEREWITH
- Publication number 20080286096
- Publication date Nov 20, 2008
- Daikin Industries, Ltd.
- Haruo Nakata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Drain pump and air conditioner with the same
- Publication number 20060171800
- Publication date Aug 3, 2006
- DAIKIN INDUSTRIES, LTD.
- Haruo Nakata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...