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Junichi Saito
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Miyagi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sensor module, and sensor chip and processing circuit chip used the...
Patent number
10,066,942
Issue date
Sep 4, 2018
Alps Electric Co., Ltd.
Junichi Saito
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
9,559,681
Issue date
Jan 31, 2017
Alps Electric Co., Ltd.
Junichi Saito
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage selection circuit and semiconductor integrated circuit devi...
Patent number
9,374,074
Issue date
Jun 21, 2016
Alps Electric Co., Ltd.
Junichi Saito
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Constant-voltage circuit
Patent number
8,552,794
Issue date
Oct 8, 2013
Alps Electric Co., Ltd.
Kisei Hirobe
G05 - CONTROLLING REGULATING
Information
Patent Grant
Sampling rate conversion apparatus and method thereof
Patent number
8,024,197
Issue date
Sep 20, 2011
Alpine Electronics, Inc.
Junichi Saito
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Capacitance detecting circuit and method, and fingerprint sensor us...
Patent number
7,084,645
Issue date
Aug 1, 2006
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Capacitance detecting circuit and method, and fingerprint sensor us...
Patent number
7,078,918
Issue date
Jul 18, 2006
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image-signal processing apparatus for clamping analog image signal...
Patent number
6,989,871
Issue date
Jan 24, 2006
Alps Electric Co., Ltd.
Junichi Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display device requiring no scramble circuit
Patent number
6,744,216
Issue date
Jun 1, 2004
Alps Electric Co., Ltd.
Junichi Saito
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image display device and driver circuit therefor
Patent number
6,593,939
Issue date
Jul 15, 2003
Alps Electric Co., Ltd.
Yukimitsu Yamada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image expansion display and driver
Patent number
6,331,862
Issue date
Dec 18, 2001
LG.Philips LCD Co., Ltd.
Yukimitsu Yamada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Relative angle detecting device
Patent number
6,028,592
Issue date
Feb 22, 2000
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Coordinate position of moving light source by using separated group...
Patent number
6,014,129
Issue date
Jan 11, 2000
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for inclination detection and input apparatus using this...
Patent number
5,963,194
Issue date
Oct 5, 1999
Alps Electric Co. Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Remote coordinate designating device
Patent number
5,949,403
Issue date
Sep 7, 1999
Alps Electric Co., Ltd.
Yuichi Umeda
G08 - SIGNALLING
Information
Patent Grant
Light-emitting apparatus and method of producing the same
Patent number
5,893,633
Issue date
Apr 13, 1999
Alps Electric Co., Ltd.
Masatoshi Uchio
F21 - LIGHTING
Information
Patent Grant
Light-emitting diode device with reduced scatter
Patent number
5,841,154
Issue date
Nov 24, 1998
Alps Electric Co., Ltd.
Masatoshi Uchio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Relative-angle detection apparatus
Patent number
5,835,209
Issue date
Nov 10, 1998
Alps Electric Co., Ltd.
Yuichi Umeda
G01 - MEASURING TESTING
Information
Patent Grant
Space coordinates detecting device and input apparatus using same
Patent number
5,627,565
Issue date
May 6, 1997
Alps Electric Co., Ltd.
Ichiro Morishita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic transducer head with inclined magnetic gap
Patent number
4,819,113
Issue date
Apr 4, 1989
Sony Corporation
Makoto Kubota
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic transducer head having an alloy thin film of high saturati...
Patent number
4,755,899
Issue date
Jul 5, 1988
Sony Corporation
Tomio Kobayashi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
Publication number
20160329886
Publication date
Nov 10, 2016
Alps Electric Co., Ltd.
JUNICHI SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SENSOR MODULE, AND SENSOR CHIP AND PROCESSING CIRCUIT CHIP USED THE...
Publication number
20160327391
Publication date
Nov 10, 2016
Alps Electric Co., Ltd.
Junichi Saito
G01 - MEASURING TESTING
Information
Patent Application
VOLTAGE SELECTION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVI...
Publication number
20150256166
Publication date
Sep 10, 2015
Alps Electric Co., Ltd.
Junichi SAITO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE INC...
Publication number
20150244318
Publication date
Aug 27, 2015
Alps Electric Co., Ltd.
Junichi SAITO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONSTANT-VOLTAGE CIRCUIT
Publication number
20120200343
Publication date
Aug 9, 2012
Alps Electric Co., Ltd.
Kisei HIROBE
G05 - CONTROLLING REGULATING
Information
Patent Application
SAMPLING RATE CONVERSION APPARATUS AND METHOD THEREOF
Publication number
20090240508
Publication date
Sep 24, 2009
Alpine Electronics
Junichi Saito
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
CAPACITANCE DETECTING CIRCUIT AND METHOD, AND FINGERPRINT SENSOR US...
Publication number
20060158202
Publication date
Jul 20, 2006
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Capacitive sensor
Publication number
20060138574
Publication date
Jun 29, 2006
Alps Electric Co., Ltd.
Junichi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Capacitance detecting circuit and method, and fingerprint sensor us...
Publication number
20050141263
Publication date
Jun 30, 2005
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
capacitance detector, method of detecting capacitance, and fingerpr...
Publication number
20050024065
Publication date
Feb 3, 2005
Alps Electric Co., Ltd.
Yuichi Umeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Capacitive sensor
Publication number
20050005703
Publication date
Jan 13, 2005
Alps Electric Co., Ltd.
Junichi Saito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Display device requiring no scramble circuit
Publication number
20030057857
Publication date
Mar 27, 2003
Alps Electric Co., Ltd.
Junichi Saito
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Image-signal processing apparatus for clamping analog image signal...
Publication number
20030001971
Publication date
Jan 2, 2003
Junichi Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image display device for displaying aspect ratios
Publication number
20020140711
Publication date
Oct 3, 2002
Alps Electric Co., Ltd.
Junichi Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image display device and driver circuit therefor
Publication number
20020012006
Publication date
Jan 31, 2002
Alps Electric Co., Ltd.
Yukimitsu Yamada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS