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Hiroshi MUKAINAKANO
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Ryugasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Battery monitoring system
Patent number
10,444,263
Issue date
Oct 15, 2019
ABLIC INC.
Kazuaki Sano
G01 - MEASURING TESTING
Information
Patent Grant
Battery state monitoring circuit and battery device
Patent number
9,812,743
Issue date
Nov 7, 2017
SII SEMICONDUCTOR CORPORATION
Toshiyuki Koike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery state monitoring circuit having differentiating circuit
Patent number
6,489,749
Issue date
Dec 3, 2002
Seiko Instruments Inc.
Takao Nakashimo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Delay circuit
Patent number
6,388,491
Issue date
May 14, 2002
Seiko Instruments Inc.
Koichi Yamasaki
H03 - BASIC ELECTRONIC CIRCUITRY
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
Battery state monitoring circuit and battery device
Patent number
6,265,848
Issue date
Jul 24, 2001
Seiko Instruments Inc.
Hiroshi Mukainakano
G01 - MEASURING TESTING
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
Battery state monitoring circuit and battery device
Patent number
6,198,252
Issue date
Mar 6, 2001
Seiko Instruments Inc.
Hiroshi Mukainakano
G01 - MEASURING TESTING
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
Charge and discharge control circuit with function detecting charge...
Patent number
6,150,797
Issue date
Nov 21, 2000
Seiko Instruments Inc.
Hiroshi Mukainakano
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
Charging and discharging control circuit and charging type power su...
Patent number
6,118,253
Issue date
Sep 12, 2000
Seiko Instruments Inc.
Hiroshi Mukainakano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge and discharge control circuit
Patent number
6,111,388
Issue date
Aug 29, 2000
Seiko Instruments Inc.
Hiroshi Mukainakano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Charge pump circuit
Patent number
6,107,862
Issue date
Aug 22, 2000
Seiko Instruments Inc.
Hiroshi Mukainakano
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
Charge and discharge control circuit and chargeable power supply unit
Patent number
6,060,863
Issue date
May 9, 2000
Seiko Instruments Inc.
Atsushi Sakurai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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 and discharge control circuit
Patent number
6,052,016
Issue date
Apr 18, 2000
Seiko Instruments Inc.
Kazunari Sugiura
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 charging type power-supply unit
Patent number
5,990,663
Issue date
Nov 23, 1999
Seiko Instruments Inc.
Hiroshi Mukainakano
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
Charge and discharge control circuit having low voltage detecting m...
Patent number
5,959,436
Issue date
Sep 28, 1999
Seiko Instruments Inc.
Takayuki Takashina
G01 - MEASURING TESTING
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
Linear image sensor of the contact type
Patent number
5,619,345
Issue date
Apr 8, 1997
Seiko Instruments Inc.
Satoshi Machida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of inspecting image sensors
Patent number
5,426,060
Issue date
Jun 20, 1995
Seiko Instruments Inc.
Yukito Kawahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image sensor with non-light-transmissive layer having photosensing...
Patent number
5,329,149
Issue date
Jul 12, 1994
Seiko Instruments Inc.
Yukito Kawahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor device having linearly arranged semiconductor chips
Patent number
5,321,303
Issue date
Jun 14, 1994
Seiko Instruments Inc.
Yukito Kawahara
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Image reading apparatus for converting optical image information in...
Patent number
5,198,654
Issue date
Mar 30, 1993
Seiko Instruments Inc.
Hiroshi Mukainakano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
BATTERY MONITORING SYSTEM
Publication number
20170003327
Publication date
Jan 5, 2017
SII Semiconductor Corporation
Kazuaki SANO
G01 - MEASURING TESTING
Information
Patent Application
BATTERY STATE MONITORING CIRCUIT AND BATTERY DEVICE
Publication number
20150380774
Publication date
Dec 31, 2015
SEIKO INSTRUMENTS INC.
Toshiyuki KOIKE
G01 - MEASURING TESTING