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Ichino Moriyasu
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method to produce optical transceiver
Patent number
9,089,084
Issue date
Jul 21, 2015
Sumitomo Electric Device Innovations, Inc.
Toru Ukai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for measuring optical input power by avalanche photodiode
Patent number
8,520,199
Issue date
Aug 27, 2013
Sumitomo Electric Device Innovations, Inc.
Tetsu Murayama
G01 - MEASURING TESTING
Information
Patent Grant
Algorithm to drive semiconductor laser diode
Patent number
8,472,488
Issue date
Jun 25, 2013
Sumitomo Electric Device Innovations, Inc.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for driving optical transmitter
Patent number
8,345,721
Issue date
Jan 1, 2013
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Biosensor measurement machine, biosensor measurement system and bio...
Patent number
8,282,813
Issue date
Oct 9, 2012
Sumitomo Electric Industries, Ltd.
Shingo Kaimori
G01 - MEASURING TESTING
Information
Patent Grant
Optical receiver applicable to GPON system
Patent number
8,190,034
Issue date
May 29, 2012
Sumitomo Electric Industries, Ltd
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transceiver with reduced peak power consumption and a metho...
Patent number
8,095,015
Issue date
Jan 10, 2012
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmitter suppressing wavelength deviation at beginning o...
Patent number
8,036,540
Issue date
Oct 11, 2011
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Biosensor chip, biosensor system and measuring instrument thereof
Patent number
8,012,321
Issue date
Sep 6, 2011
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
G01 - MEASURING TESTING
Information
Patent Grant
Optical receiver
Patent number
7,792,434
Issue date
Sep 7, 2010
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmitter
Patent number
7,535,940
Issue date
May 19, 2009
Sumitomo Electric Industries, Ltd
Toru Kawagishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical module with a flexible printed circuit board to be electric...
Patent number
7,484,967
Issue date
Feb 3, 2009
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for controlling a bias voltage applied to an avalanche photo...
Patent number
7,309,853
Issue date
Dec 18, 2007
Sumitomo Electric Industries, Ltd.
Kenichiro Uchida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light receiving method of an avalanche photodiode and a bias contro...
Patent number
7,282,692
Issue date
Oct 16, 2007
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-receiving circuit
Patent number
7,265,333
Issue date
Sep 4, 2007
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for measuring constituents in the blood
Patent number
D548347
Issue date
Aug 7, 2007
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
D24 - Medical and laboratory equipment
Information
Patent Grant
Current voltage converter circuit
Patent number
7,227,119
Issue date
Jun 5, 2007
Kabushiki Kaisha Toshiba
Yukio Sato
G11 - INFORMATION STORAGE
Information
Patent Grant
Light-receiving method of an avalanche photodiode and a bias contro...
Patent number
7,214,924
Issue date
May 8, 2007
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser control circuit and laser module
Patent number
6,885,684
Issue date
Apr 26, 2005
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser module
Patent number
6,879,607
Issue date
Apr 12, 2005
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD TO PRODUCE OPTICAL TRANSCEIVER
Publication number
20130219697
Publication date
Aug 29, 2013
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Toru Ukai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ALGORITHM TO DRIVE SEMICONDUCTOR LASER DIODE
Publication number
20120327964
Publication date
Dec 27, 2012
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Moriyasu ICHINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MEASURING OPTICAL INPUT POWER BY AVALANCHE PHOTODIODE
Publication number
20110292381
Publication date
Dec 1, 2011
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Tetsu MURAYAMA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DRIVING OPTICAL TRANSMITTER
Publication number
20100322271
Publication date
Dec 23, 2010
Sumitomo Electric Industries, Ltd.
Moriyasu ICHINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL TRANSMITTER MODULE AND OPTICAL BI-DIRECTIONAL MODULE WITH F...
Publication number
20100265076
Publication date
Oct 21, 2010
Sumitomo Electric Industries, Ltd.
Moriyasu ICHINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Sensor Chip and Sensor Chip Production Method
Publication number
20090257917
Publication date
Oct 15, 2009
Hideaki Nakamura
G01 - MEASURING TESTING
Information
Patent Application
BIOSENSOR CHIP, BIOSENSOR SYSTEM AND MEASURING INSTRUMENT THEREOF
Publication number
20090255810
Publication date
Oct 15, 2009
Sumitomo Electric Industries, Ltd.
Moriyasu Ichino
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL RECEIVER APPLICABLE TO GPON SYSTEM
Publication number
20090194675
Publication date
Aug 6, 2009
Sumitomo Electric Industries, Ltd.
Moriyasu ICHINO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Biosensor Measurement Machine , Biosensor Measurement System and Bi...
Publication number
20090152127
Publication date
Jun 18, 2009
Sumitomo Electric Industries, Ltd.
Shingo Kaimori
G01 - MEASURING TESTING
Information
Patent Application
Sensor Chip and Sensor System
Publication number
20090123335
Publication date
May 14, 2009
Hideaki Nakamura
G01 - MEASURING TESTING
Information
Patent Application
Optical transmitter with precisely controlled laser diode and a met...
Publication number
20090080903
Publication date
Mar 26, 2009
Ichino Moriyasu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sensor Chip
Publication number
20090053105
Publication date
Feb 26, 2009
Toshifumi Hosoya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Fabricating Sensor Chip, and Sensor Chip
Publication number
20090050986
Publication date
Feb 26, 2009
Shingo Kaimori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Biosensor Chip and Biosensor Chip Production Method
Publication number
20090020420
Publication date
Jan 22, 2009
SUMITOMO ELECTRIC INDUSTRIES., LTD.
Takahiko Kitamura
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Optical transceiver with reduced peak power consumption and a metho...
Publication number
20080310851
Publication date
Dec 18, 2008
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sensor Chip and Manufacturing Method Thereof
Publication number
20080248457
Publication date
Oct 9, 2008
Toshifumi Hosoya
G01 - MEASURING TESTING
Information
Patent Application
Optical transmitter with suppressing wavelength deviation at beggin...
Publication number
20080226296
Publication date
Sep 18, 2008
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Coupled Member Made of a Plurality of Sensor Chips and Manufacturin...
Publication number
20080129280
Publication date
Jun 5, 2008
Shingo Kaimori
G01 - MEASURING TESTING
Information
Patent Application
Optical Module With a Flexible Printed Circuit Board to Be Electric...
Publication number
20070190847
Publication date
Aug 16, 2007
Moriyasu Ichino
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Light receiving method of an avalanche photodiode and a bias contro...
Publication number
20070152138
Publication date
Jul 5, 2007
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical receiver
Publication number
20070053699
Publication date
Mar 8, 2007
Moriyasu Ichino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light-receiving method of an avalanche photodiode and a bias contro...
Publication number
20060255245
Publication date
Nov 16, 2006
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical receiver using avalanche photodiode
Publication number
20060157646
Publication date
Jul 20, 2006
Kenichiro Uchida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical transmitter
Publication number
20060120413
Publication date
Jun 8, 2006
Sumitomo Electric Industries, Ltd.
Toru Kawagishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light-receiving circuit
Publication number
20060027736
Publication date
Feb 9, 2006
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Current voltage converter circuit
Publication number
20050248329
Publication date
Nov 10, 2005
Yukio Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Light-receiving method of an avalanche photodiode and a bias contro...
Publication number
20050092896
Publication date
May 5, 2005
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser control circuit and laser module
Publication number
20030231665
Publication date
Dec 18, 2003
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor laser module
Publication number
20030039290
Publication date
Feb 27, 2003
Moriyasu Ichino
H01 - BASIC ELECTRIC ELEMENTS