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Tatsuya TATARA
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fan device and vacuum cleaner including the same
Patent number
10,641,282
Issue date
May 5, 2020
Nidec Corporation
Ryosuke Hayamitsu
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Axial fan
Patent number
10,415,586
Issue date
Sep 17, 2019
Nidec Corporation
Kazuhiro Inouchi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for manufacturing a storage disk drive motor, motor for driv...
Patent number
8,334,625
Issue date
Dec 18, 2012
Nidec Corporation
Hitoshi Takaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Motor and storage disk drive apparatus
Patent number
8,156,513
Issue date
Apr 10, 2012
Nidec Corporation
Hidehiko Hidaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Motor, storage disk drive apparatus and motor manufacturing method
Patent number
8,099,746
Issue date
Jan 17, 2012
Nidec Corporation
Hidehiko Hidaka
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Motor with a chucking device for detachably holding a disk and disk...
Patent number
8,032,903
Issue date
Oct 4, 2011
Nidec Corporation
Hitoshi Takaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Motor with a chucking device for detachably holding a disk having a...
Patent number
7,992,160
Issue date
Aug 2, 2011
Nidec Corporation
Hitoshi Takaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Motor with a chucking device for detachably holding a disk and disk...
Patent number
7,900,223
Issue date
Mar 1, 2011
Nidec Corporation
Hitoshi Takaki
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
ROTOR ASSEMBLY, MOTOR, BLOWER, AND VACUUM CLEANER
Publication number
20190267858
Publication date
Aug 29, 2019
NIDEC CORPORATION
Kazuhiko SHIOZAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AIR BLOWER AND CLEANER
Publication number
20190219062
Publication date
Jul 18, 2019
NIDEC CORPORATION
Tatsuya TATARA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AXIAL FAN
Publication number
20190093667
Publication date
Mar 28, 2019
NIDEC CORPORATION
Kazuhiro INOUCHI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AXIAL FAN
Publication number
20190093668
Publication date
Mar 28, 2019
NIDEC CORPORATION
Kazuhiro INOUCHI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AXIAL FAN
Publication number
20190093662
Publication date
Mar 28, 2019
NIDEC CORPORATION
Kazuhiro INOUCHI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MOTOR, BLOWING DEVICE, AND CLEANER
Publication number
20190027998
Publication date
Jan 24, 2019
NIDEC CORPORATION
Hitoshi TAKAKI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
BLOWING DEVICE AND CLEANER
Publication number
20190021561
Publication date
Jan 24, 2019
NIDEC CORPORATION
Tatsuya TATARA
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FAN DEVICE AND VACUUM CLEANER INCLUDING THE SAME
Publication number
20180180058
Publication date
Jun 28, 2018
NIDEC CORPORATION
Ryosuke HAYAMITSU
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FAN APPARATUS, ELECTRONIC DEVICE, AND FAN-ATTACHED CASE
Publication number
20110058334
Publication date
Mar 10, 2011
NIDEC CORPORATION
Shinji TAKEMOTO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOTOR, STORAGE DISK DRIVE APPARATUS AND MOTOR MANUFACTURING METHOD
Publication number
20110047560
Publication date
Feb 24, 2011
NIDEC CORPORATION
Hidehiko Hidaka
G11 - INFORMATION STORAGE
Information
Patent Application
MOTOR AND STORAGE DISK DRIVE APPARATUS
Publication number
20110047561
Publication date
Feb 24, 2011
NIDEC CORPORATION
Hidehiko Hidaka
G11 - INFORMATION STORAGE
Information
Patent Application
FAN APPARATUS
Publication number
20110044799
Publication date
Feb 24, 2011
NIDEC CORPORATION
Shinji TAKEMOTO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR MANUFACTURING A STORAGE DISK DRIVE MOTOR, MOTOR FOR DRIV...
Publication number
20100246349
Publication date
Sep 30, 2010
NIDEC CORPORATION
Hitoshi Takaki
G11 - INFORMATION STORAGE
Information
Patent Application
MOTOR WITH A CHUCKING DEVICE AND DISK DRIVE APPARATUS EQUIPPED WITH...
Publication number
20090241140
Publication date
Sep 24, 2009
NIDEC CORPORATION
Hitoshi TAKAKI
G11 - INFORMATION STORAGE
Information
Patent Application
MOTOR WITH A CHUCKING DEVICE AND DISK DRIVE APPARATUS EQUIPPED WITH...
Publication number
20080235718
Publication date
Sep 25, 2008
NIDEC CORPORATION
Hitoshi TAKAKI
G11 - INFORMATION STORAGE
Information
Patent Application
MOTOR WITH A CHUCKING DEVICE AND DISK DRIVE APPARATUS EQUIPPED WITH...
Publication number
20080235717
Publication date
Sep 25, 2008
NIDEC CORPORATION
Hitoshi TAKAKI
G11 - INFORMATION STORAGE
Information
Patent Application
MOTOR WITH A CHUCKING DEVICE AND DISK DRIVE APPARATUS EQUIPPED WITH...
Publication number
20080235720
Publication date
Sep 25, 2008
NIDEC CORPORATION
Hitoshi TAKAKI
G11 - INFORMATION STORAGE