Kenji IWAMOTO

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fan
- Patent number 9,670,932
- Issue date Jun 6, 2017
- Nidec Corporation
- Kenji Iwamoto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ventilation fan
- Patent number 8,678,785
- Issue date Mar 25, 2014
- Nidec Corporation
- Sakae Nogami
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fan apparatus
- Patent number 8,226,350
- Issue date Jul 24, 2012
- Nidec Corporation
- Tomo Hayashigaito
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fan apparatus
- Patent number 8,047,803
- Issue date Nov 1, 2011
- Nidec Corporation
- Suguru Yamada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FAN
- Publication number 20130209294
- Publication date Aug 15, 2013
- NIDEC CORPORATION
- Kenji IWAMOTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VENTILATION FAN
- Publication number 20110027075
- Publication date Feb 3, 2011
- NIDEC CORPORATION
- Sakae NOGAMI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FAN APPARATUS
- Publication number 20090040714
- Publication date Feb 12, 2009
- NIDEC CORPORATION
- Suguru YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAN APPARATUS
- Publication number 20080260517
- Publication date Oct 23, 2008
- NIDEC CORPORATION
- Tomo HAYASHIGAITO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...