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Yoshihide Kanakubo
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Chiba, JP
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last 30 patents
Information
Patent Grant
Synchronous rectifying type switching regulator control circuit and...
Patent number
7,535,206
Issue date
May 19, 2009
Seiko Instruments Inc.
Yoshihide Kanakubo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage regulator having overcurrent protection circuit
Patent number
7,233,462
Issue date
Jun 19, 2007
Seiko Instruments Inc.
Yoshihide Kanakubo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage regulator with phase compensation
Patent number
7,068,018
Issue date
Jun 27, 2006
Seiko Instruments Inc.
Yoshihide Kanakubo
G05 - CONTROLLING REGULATING
Information
Patent Grant
PWM switching regulator and electronic apparatus
Patent number
6,737,843
Issue date
May 18, 2004
Seiko Instruments Inc.
Yoshihide Kanakubo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Resistor circuit
Patent number
6,725,436
Issue date
Apr 20, 2004
Seiko Instruments Inc.
Toshiyuki Koike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Boosting and step-down switching regulator controlling circuit and...
Patent number
6,580,253
Issue date
Jun 17, 2003
Seiko Instruments Inc.
Yoshihide Kanakubo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage regulator circuit having output terminal with limited overs...
Patent number
6,469,480
Issue date
Oct 22, 2002
Seiko Instruments Inc.
Yoshihide Kanakubo
G05 - CONTROLLING REGULATING
Information
Patent Grant
Constant-current output driver with reduced over-shoot
Patent number
6,469,405
Issue date
Oct 22, 2002
Seiko Instruments Inc.
Yasuhiro Moya
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Thermal head driving integrated circuit
Patent number
6,359,639
Issue date
Mar 19, 2002
Seiko Instruments Inc.
Tatsuya Kitta
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Thermal head driving integrated circuit
Patent number
6,346,960
Issue date
Feb 12, 2002
Seiko Instruments Inc.
Yoshihide Kanakubo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
6,134,136
Issue date
Oct 17, 2000
Seiko Instruments Inc.
Kazutoshi Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,107,128
Issue date
Aug 22, 2000
Seiko Instruments Inc.
Kazutoshi Ishii
H01 - BASIC ELECTRIC ELEMENTS