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Sadashi Shimoda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Signal processing circuit, vibration detection circuit, and electro...
Patent number
9,199,276
Issue date
Dec 1, 2015
Seiko Instruments Inc.
Sadashi Shimoda
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Acceleration switch and electronic device
Patent number
8,791,380
Issue date
Jul 29, 2014
Seiko Instruments Inc.
Sadashi Shimoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acceleration switch
Patent number
8,772,656
Issue date
Jul 8, 2014
Seiko Instruments Inc.
Sadashi Shimoda
G01 - MEASURING TESTING
Information
Patent Grant
Acceleration switch and electronic device
Patent number
8,772,657
Issue date
Jul 8, 2014
Seiko Instruments Inc.
Sadashi Shimoda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Power circuit
Patent number
6,525,666
Issue date
Feb 25, 2003
Seiko Instruments Inc.
Sadashi Shimoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply circuit for liquid crystal display
Patent number
6,369,809
Issue date
Apr 9, 2002
Seiko Instruments Inc.
Sadashi Shimoda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
6,242,890
Issue date
Jun 5, 2001
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrical signal delay circuit
Patent number
6,188,266
Issue date
Feb 13, 2001
Seiko Instruments Inc.
Sadashi Shimoda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Overcharge/overdischarge detecting circuit having current detecting...
Patent number
6,181,108
Issue date
Jan 30, 2001
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Overcharge/overdischarge detecting circuit having a reset means and...
Patent number
6,127,808
Issue date
Oct 3, 2000
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
6,097,177
Issue date
Aug 1, 2000
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
6,087,807
Issue date
Jul 11, 2000
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charging and discharging control circuit and charging type power su...
Patent number
6,081,099
Issue date
Jun 27, 2000
Seiko Instruments Inc.
Sadashi Shimoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply circuit
Patent number
6,060,869
Issue date
May 9, 2000
Seiko Instruments Inc.
Sadashi Shimoda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
6,054,841
Issue date
Apr 25, 2000
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
5,998,974
Issue date
Dec 7, 1999
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
5,982,150
Issue date
Nov 9, 1999
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching circuit for selecting an output signal from plural input...
Patent number
RE36179
Issue date
Apr 6, 1999
Seiko Instruments Inc.
Sadashi Shimoda
327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
5,841,265
Issue date
Nov 24, 1998
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge/discharge control circuit and chargeable electric power sour...
Patent number
5,742,148
Issue date
Apr 21, 1998
Seiko Instruments Inc.
Minoru Sudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching circuit
Patent number
5,570,061
Issue date
Oct 29, 1996
Seiko Instruments Inc.
Sadashi Shimoda
G05 - CONTROLLING REGULATING
Information
Patent Grant
Cascaded switching and series regulators
Patent number
5,216,351
Issue date
Jun 1, 1993
Seiko Instruments Inc.
Sadashi Shimoda
G05 - CONTROLLING REGULATING
Information
Patent Grant
Switching circuit for selecting an output signal from plural input...
Patent number
5,157,291
Issue date
Oct 20, 1992
Seiko Instruments Inc.
Sadashi Shimoda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Ferro-electric liquid crystal electro-optical device having a drive...
Patent number
4,793,693
Issue date
Dec 27, 1988
Seiko Instruments, Inc.
Sadashi Shimoda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Ferroelectric liquid crystal electro-optical device having high wat...
Patent number
4,792,211
Issue date
Dec 20, 1988
Seiko Instruments & Electronics Ltd.
Takamasa Harada
G02 - OPTICS
Information
Patent Grant
Ferroelectric liquid crystal electro-optical device having half-sel...
Patent number
4,762,400
Issue date
Aug 9, 1988
Seiko Instruments Inc.
Sadashi Shimoda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
ACCELERATION SWITCH AND ELECTRONIC DEVICE
Publication number
20130207485
Publication date
Aug 15, 2013
Seiko Instruments Inc.
Sadashi SHIMODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACCELERATION SIGNAL PROCESSING DEVICE
Publication number
20130173209
Publication date
Jul 4, 2013
Seiko Instruments Inc.
Sadashi SHIMODA
G01 - MEASURING TESTING