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Akiyuki Yokoyama
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
X-ray CT device and method of imaging using the same
Patent number
7,826,586
Issue date
Nov 2, 2010
Kabushiki Kaisha Toshiba
Tadahiro Nakayama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Permanent magnet type motor and X-ray computed tomography apparatus
Patent number
7,406,149
Issue date
Jul 29, 2008
Kabushiki Kaisha Toshiba
Akiyuki Yokoyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet type motor and x-ray computed tomography apparatus
Patent number
7,202,580
Issue date
Apr 10, 2007
Kabushiki Kaisha Toshiba
Akiyuki Yokoyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ROTOR MAGNET AND METHOD FOR MANUFACTURING THE SAME, AND PERMANENT M...
Publication number
20200177036
Publication date
Jun 4, 2020
TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION
Akiyuki Yokoyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
X-RAY CT DEVICE AND METHOD OF IMAGING USING THE SAME
Publication number
20090060123
Publication date
Mar 5, 2009
Kabushiki Kaisha Toshiba
Tadahiro NAKAYAMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PERMANENT MAGNET TYPE MOTOR AND X-RAY COMPUTED TOMOGRAPHY APPARATUS
Publication number
20070153976
Publication date
Jul 5, 2007
Akiyuki Yokoyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PERMANENT MAGNET TYPE MOTOR AND X-RAY COMPUTED TOMOGRAPHY APPARATUS
Publication number
20070153977
Publication date
Jul 5, 2007
Akiyuki Yokoyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Electric motor with split stator cores and semiconductor device con...
Publication number
20070024149
Publication date
Feb 1, 2007
Kabushiki Kaisha Toshiba
Masato Nagata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Permanent magnet type motor and x-ray computed tomography apparatus
Publication number
20050116558
Publication date
Jun 2, 2005
Akiyuki Yokoyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE