Seung-Sin YOO

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Gumma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Blower fan
- Patent number 8,753,086
- Issue date Jun 17, 2014
- Nidec Servo Corporation
- Asahi Higo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Impeller, fan apparatus using the same, and method of manufacturing...
- Patent number 8,317,478
- Issue date Nov 27, 2012
- Nidec Servo Corporation
- Asahi Higo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
IMPELLER AND BLOWER FAN INCLUDING THE SAME
- Publication number 20110200429
- Publication date Aug 18, 2011
- NIDEC SERVO CORPORATION
- Asahi HIGO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IMPELLER, FAN APPARATUS USING THE SAME, AND METHOD OF MANUFACTURING...
- Publication number 20100086405
- Publication date Apr 8, 2010
- NIDEC SERVO CORPORATION
- Asahi HIGO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...