Katsuya Shirai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Capacity control valve
- Patent number 8,387,947
- Issue date Mar 5, 2013
- Eagle Industry Co., Ltd.
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity control valve
- Patent number 8,128,061
- Issue date Mar 6, 2012
- Eagle Industry Co., Ltd.
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity control valve
- Patent number 7,533,687
- Issue date May 19, 2009
- Eagle Industry Co., Ltd.
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity control drive
- Patent number 7,077,380
- Issue date Jul 18, 2006
- Eagle Industry Co., Ltd.
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity control valve
- Patent number 6,772,990
- Issue date Aug 10, 2004
- Eagle Industry Co., Ltd.
- Sinji Sasaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
CAPACITY CONTROL VALVE
- Publication number 20120037822
- Publication date Feb 16, 2012
- EAGLE INDUSTRY CO., LTD.
- Norio UEMURA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CAPACITY CONTROL VALVE
- Publication number 20100051838
- Publication date Mar 4, 2010
- EAGLE INDUSTRY CO., LTD.
- Norio UEMURA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Capacity control valve
- Publication number 20070145315
- Publication date Jun 28, 2007
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Capacity control drive
- Publication number 20050040356
- Publication date Feb 24, 2005
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Capacity control valve
- Publication number 20050035321
- Publication date Feb 17, 2005
- EAGLE INDUSTRY CO., LTD.
- Norio Uemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Capacity control valve
- Publication number 20030145615
- Publication date Aug 7, 2003
- Eagle Industry Co. Ltd.
- Sinji Sasaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...