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Hiroshi Sakata
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Biological signal detection system
Patent number
7,433,731
Issue date
Oct 7, 2008
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biological signal transmission apparatus
Patent number
7,089,048
Issue date
Aug 8, 2006
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blood pressure monitoring system
Patent number
RE37852
Issue date
Sep 17, 2002
Nihon Kohden Corporation
Shigeru Aso
600 - Surgery
Information
Patent Grant
Biological signal transmission apparatus
Patent number
6,389,309
Issue date
May 14, 2002
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical telemetery system, and a sensor device and a receiver for t...
Patent number
6,267,723
Issue date
Jul 31, 2001
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biological signal transmission apparatus
Patent number
6,161,036
Issue date
Dec 12, 2000
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pulse-wave propagation time basis blood pressure monitor
Patent number
5,649,543
Issue date
Jul 22, 1997
Nihon Kohden Corporation
Hidehiro Hosaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blood pressure monitoring system
Patent number
5,564,427
Issue date
Oct 15, 1996
Nihon Kohden Corporation
Shigeru Aso
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Biological signal detection apparatus holter electrocardiograph and...
Publication number
20050143669
Publication date
Jun 30, 2005
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Biological signal detection apparatus holter electrocardiograph and...
Publication number
20050119581
Publication date
Jun 2, 2005
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Biological signal detection apparatus holter electrocardiograph and...
Publication number
20050119582
Publication date
Jun 2, 2005
Nihon Kohden Corporation
Fumiyuki Matsumura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Biological signal transmission apparatus
Publication number
20020107453
Publication date
Aug 8, 2002
Nihon Kohden Corporation
Fumiyuki Matsumura
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Biological signal transmission apparatus
Publication number
20020103441
Publication date
Aug 1, 2002
Nihon Kohden Corporation
Fumiyuki Matsumura
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC