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Kaoru Yoda
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Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Mounting component for optical fiber, optical module, and optical m...
Patent number
9,995,889
Issue date
Jun 12, 2018
Citizen Watch Co., Ltd.
Kaoru Yoda
G02 - OPTICS
Information
Patent Grant
Optical fiber connector, optical module, and fabricating method the...
Patent number
9,664,859
Issue date
May 30, 2017
Citizen Watch Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Optical integrated device
Patent number
9,631,781
Issue date
Apr 25, 2017
Citizen Watch Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
9,470,957
Issue date
Oct 18, 2016
Citizen Holdings Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Liquid crystal device and method of manufacturing liquid crystal de...
Patent number
9,304,358
Issue date
Apr 5, 2016
Citizen Holdings Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Light source device and projection device
Patent number
9,297,945
Issue date
Mar 29, 2016
Citizen Holdings Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Laser module, light source device, and method for fabricating laser...
Patent number
9,257,812
Issue date
Feb 9, 2016
Citizen Holdings Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Method of manufacturing optical module
Patent number
9,214,446
Issue date
Dec 15, 2015
Citizen Holdings Co., Ltd.
Kaoru Yoda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Optical device
Patent number
9,195,114
Issue date
Nov 24, 2015
Citizen Holdings Co., Ltd.
Masafumi Ide
G02 - OPTICS
Information
Patent Grant
Laser light source device and method for manufacturing laser light...
Patent number
9,142,936
Issue date
Sep 22, 2015
Citizen Holdings Co., Ltd.
Masafumi Ide
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical module and method for fabricating optical module
Patent number
9,046,666
Issue date
Jun 2, 2015
Citizen Holdings Co., Ltd.
Kaoru Yoda
G02 - OPTICS
Information
Patent Grant
Integrated device and manufacturing method
Patent number
9,049,806
Issue date
Jun 2, 2015
Citizen Holdings Co., Ltd.
Masafumi Ide
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical module
Patent number
8,920,047
Issue date
Dec 30, 2014
Citizen Holdings Co., Ltd.
Toru Takizawa
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
8,917,751
Issue date
Dec 23, 2014
Citizen Holdings Co., Ltd.
Kaoru Yoda
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MOUNTING COMPONENT FOR OPTICAL FIBER, OPTICAL MODULE, AND OPTICAL M...
Publication number
20170102508
Publication date
Apr 13, 2017
CITIZEN HOLDINGS CO., LTD.
Kaoru YODA
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CONNECTOR, OPTICAL MODULE, AND FABRICATING METHOD THE...
Publication number
20160025935
Publication date
Jan 28, 2016
CITIZEN HOLDINGS CO., LTD.
Masafumi IDE
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTION DEVICE
Publication number
20150241614
Publication date
Aug 27, 2015
CITIZEN HOLDINGS CO., LTD.
Masafumi Ide
G02 - OPTICS
Information
Patent Application
LASER MODULE, LIGHT SOURCE DEVICE, AND METHOD FOR FABRICATING LASER...
Publication number
20150236472
Publication date
Aug 20, 2015
CITIZEN HOLDINGS CO., LTD.
Masafumi Ide
G02 - OPTICS
Information
Patent Application
LASER LIGHT SOURCE DEVICE AND METHOD FOR MANUFACTURING LASER LIGHT...
Publication number
20150048147
Publication date
Feb 19, 2015
CITIZEN HOLDINGS CO., LTD.
Masafumi Ide
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL INTEGRATED DEVICE
Publication number
20140362577
Publication date
Dec 11, 2014
CITIZEN HOLDINGS CO., LTD.
Masafumi Ide
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE AND METHOD FOR MANUFACUTURING THE OPTICAL DEVICE
Publication number
20140348463
Publication date
Nov 27, 2014
CITIZEN HOLDINGS CO., LTD.
Masafumi IDE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL DEVICE
Publication number
20140161387
Publication date
Jun 12, 2014
CITIZEN HOLDINGS CO., LTD.
Masafumi Ide
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE
Publication number
20140056323
Publication date
Feb 27, 2014
CITIZEN HOLDINGS CO., LTD.
Kaoru YODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL MODULE AND METHOD FOR FABRICATING OPTICAL MODULE
Publication number
20130336614
Publication date
Dec 19, 2013
Kaoru YODA
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE AND METHOD FOR MANUFACTURING THE OPTICAL DEVICE
Publication number
20130094800
Publication date
Apr 18, 2013
Masafumi IDE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIQUID CRYSTAL DEVICE AND METHOD OF MANUFACTURING LIQUID CRYSTAL DE...
Publication number
20130070192
Publication date
Mar 21, 2013
Masafumi Ide
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE
Publication number
20130022323
Publication date
Jan 24, 2013
CITIZEN HOLDINGS CO., LTD.
Toru TAKIZAWA
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING OPTICAL MODULE
Publication number
20120234458
Publication date
Sep 20, 2012
Kaoru YODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED DEVICE AND MANUFACTURING METHOD
Publication number
20110122481
Publication date
May 26, 2011
CITIZEN HOLDINGS CO., LTD.
Masafumi Ide
G02 - OPTICS