Yukio Umemura

Follow

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power transmission and compressor
- Patent number 7,540,719
- Issue date Jun 2, 2009
- Calsonic Kansei Corporation
- Yukio Umemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Coupling member
- Patent number 7,314,415
- Issue date Jan 1, 2008
- Calsonic Kansei Corporation
- Yukio Umemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Power transmission device, method for manufacturing the same and co...
- Publication number 20060172830
- Publication date Aug 3, 2006
- CALSONIC KANSEI CORPORATION
- Yukio Umemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Coupling member
- Publication number 20060046857
- Publication date Mar 2, 2006
- CALSONIC KANSEI CORPORATION
- Yukio Umemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pulley and power transmission device using the same
- Publication number 20050233848
- Publication date Oct 20, 2005
- CALSONIC KANSEI CORPORATION
- Katsumi Uehara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of producing pulley, method of molding insert components, an...
- Publication number 20050221932
- Publication date Oct 6, 2005
- CALSONIC KANSEI CORPORATION
- Yukio Umemura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Power transmission and compressor
- Publication number 20040086392
- Publication date May 6, 2004
- CALSONIC KANSEI CORPORATION
- Yukio Umemura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...