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Hiroyuki Taya
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Sakura-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical fiber fuse protection device, laser device, and method
Patent number
11,808,984
Issue date
Nov 7, 2023
Fujikura Ltd.
Hiroyuki Taya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplification component and fiber laser device
Patent number
9,337,605
Issue date
May 10, 2016
Fujikura Ltd.
Hiroyuki Taya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplification component and fiber laser device
Patent number
9,312,654
Issue date
Apr 12, 2016
Fujikura Ltd.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Grant
Light delivery component and laser system employing same
Patent number
9,263,847
Issue date
Feb 16, 2016
Fujikura Ltd.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Grant
Fiber-optic system and method for manufacturing same
Patent number
9,136,663
Issue date
Sep 15, 2015
Fujikura Ltd.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Grant
Method for connecting optical fibers and connection structure of op...
Patent number
8,511,914
Issue date
Aug 20, 2013
Fujikura Ltd.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Grant
Method for connecting optical fibers and connection structure of op...
Patent number
8,469,611
Issue date
Jun 25, 2013
Fujikura Ltd.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Grant
Optical fiber fusion splicer and method for estimating a shape of b...
Patent number
7,699,541
Issue date
Apr 20, 2010
Fujikura Ltd.
Koji Ozawa
G02 - OPTICS
Information
Patent Grant
Optical fiber fusion splicer and method for estimating a shape of b...
Patent number
7,494,288
Issue date
Feb 24, 2009
Fujikura Ltd.
Koji Ozawa
G02 - OPTICS
Information
Patent Grant
Optical fiber ribbon fusion-splicing device
Patent number
5,158,591
Issue date
Oct 27, 1992
Fujikura Ltd.
Tsutomu Onodera
G02 - OPTICS
Information
Patent Grant
Manufacturing method for polarization maintaining optical fiber cou...
Patent number
5,024,501
Issue date
Jun 18, 1991
Fujikura Ltd.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Grant
Method of fusion-splicing polarization maintaining optical fibers
Patent number
5,013,345
Issue date
May 7, 1991
Fujikura Ltd.
Kenichiroh Itoh
G02 - OPTICS
Information
Patent Grant
Method for measuring splice loss of an optical fiber
Patent number
4,978,201
Issue date
Dec 18, 1990
Fujikura Ltd.
Takeshi Yamada
G02 - OPTICS
Information
Patent Grant
Method of testing spliced portion of optical fibers
Patent number
4,945,776
Issue date
Aug 7, 1990
Fujikura Ltd.
Takeshi Yamada
G02 - OPTICS
Information
Patent Grant
Method and apparatus for fusion-splicing polarization maintaining o...
Patent number
4,911,524
Issue date
Mar 27, 1990
Fujikura Ltd.
Kenichiroh Itoh
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FIBER FUSE PROTECTION DEVICE, LASER DEVICE, AND METHOD
Publication number
20220357511
Publication date
Nov 10, 2022
FUJIKURA LTD.
Hiroyuki Taya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIBER-OPTIC SYSTEM AND METHOD FOR MANUFACTURING SAME
Publication number
20150029580
Publication date
Jan 29, 2015
FUJIKURA LTD.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Application
OPTICAL AMPLIFICATION COMPONENT AND FIBER LASER DEVICE
Publication number
20140240818
Publication date
Aug 28, 2014
FUJIKURA LTD.
Hiroyuki Taya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL AMPLIFICATION COMPONENT AND FIBER LASER DEVICE
Publication number
20140211300
Publication date
Jul 31, 2014
FUJIKURA LTD.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Application
LIGHT DELIVERY COMPONENT AND LASER SYSTEM EMPLOYING SAME
Publication number
20140016656
Publication date
Jan 16, 2014
FUJIKURA LTD.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Application
METHOD FOR CONNECTING OPTICAL FIBERS AND CONNECTION STRUCTURE OF OP...
Publication number
20130251318
Publication date
Sep 26, 2013
FUJIKURA LTD.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Application
METHOD FOR CONNECTING OPTICAL FIBERS AND CONNECTION STRUCTURE OF OP...
Publication number
20110235982
Publication date
Sep 29, 2011
FUJIKURA LTD.
Hiroyuki Taya
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER FUSION SPLICER AND METHOD FOR ESTIMATING A SHAPE OF B...
Publication number
20090136186
Publication date
May 28, 2009
FUJIKURA LTD.
Koji Ozawa
G02 - OPTICS
Information
Patent Application
Optical fiber fusion splicer and method for estimating a shape of b...
Publication number
20030002827
Publication date
Jan 2, 2003
Koji Ozawa
G02 - OPTICS