Hiroyuki Onuma

Follow

Person

Iruma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Maglev motor and pump
- Patent number 8,288,906
- Issue date Oct 16, 2012
- Iwaki Co., LTD
- Hiroyuki Onuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic levitation motor and pump
- Patent number 7,977,838
- Issue date Jul 12, 2011
- Iwaki Co., LTD
- Hiroyuki Onuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hybrid magnetic bearing
- Patent number 7,800,269
- Issue date Sep 21, 2010
- Iwaki Co., LTD
- Hiroyuki Onuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hybrid magnetic bearing
- Patent number 7,683,514
- Issue date Mar 23, 2010
- Iwaki Co., LTD
- Hiroyuki Onuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MAGLEV MOTOR AND PUMP
- Publication number 20100172775
- Publication date Jul 8, 2010
- IWAKI CO., LTD.
- Hiroyuki Onuma
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYBRID MAGENTIC BEARING
- Publication number 20090315421
- Publication date Dec 24, 2009
- IWAKI CO., LTD.
- Hiroyuki Onuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETIC LEVITATION MOTOR AND PUMP
- Publication number 20090121571
- Publication date May 14, 2009
- IWAKI CO., LTD.
- Hiroyuki Onuma
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Hybrid Magnetic Bearing
- Publication number 20090079284
- Publication date Mar 26, 2009
- IWAKI CO., LTD.
- Hiroyuki Onuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...