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Teruaki Akamatsu
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Kyoto, JP
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last 30 patents
Information
Patent Grant
Centrifugal fluid pump assembly
Patent number
6,142,752
Issue date
Nov 7, 2000
NTN Corporation
Teruaki Akamatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of controlling blood pump
Patent number
6,129,660
Issue date
Oct 10, 2000
NTN Corporation
Tsugito Nakazeki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Centrifugal blood pump assembly
Patent number
5,947,703
Issue date
Sep 7, 1999
NTN Corporation
Toshihiko Nojiri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnetically suspended type pump
Patent number
5,725,357
Issue date
Mar 10, 1998
NTN Corporation
Tsugito Nakazeki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Turbo pump with magnetically supported impeller
Patent number
5,112,202
Issue date
May 12, 1992
NTN Corporation
Saburo Oshima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Centrifugal pump with a nutating impeller
Patent number
4,722,660
Issue date
Feb 2, 1988
Teruaki Akamatsu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...