Mizuki ISAJI

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reticulated tube, optical fiber protective unit, method for protect...
- Patent number 11,921,336
- Issue date Mar 5, 2024
- Fujikura Ltd.
- Go Taki
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 11,592,634
- Issue date Feb 28, 2023
- Fujikura Ltd.
- Shinnosuke Sato
- G02 - OPTICS
Information Patent Grant
Reticulated tube, optical fiber protective unit, method for protect...
- Patent number 11,525,972
- Issue date Dec 13, 2022
- Fujikura Ltd.
- Go Taki
- G02 - OPTICS
Information Patent Grant
Optical fiber cable and method for manufacturing optical fiber cable
- Patent number 11,262,515
- Issue date Mar 1, 2022
- Fujikura Ltd.
- Masatoshi Ohno
- G02 - OPTICS
Information Patent Grant
Method for manufacturing optical fiber ribbon, optical fiber ribbon...
- Patent number 11,256,056
- Issue date Feb 22, 2022
- Fujikura Ltd.
- Mizuki Isaji
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Intermittent connection-type optical fiber ribbon, and method for m...
- Patent number 11,221,457
- Issue date Jan 11, 2022
- Fujikura Ltd.
- Shizuka Sekine
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 11,002,928
- Issue date May 11, 2021
- Fujikura Ltd.
- Mizuki Isaji
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon, optical fiber cable, and method of manufactur...
- Patent number 10,908,373
- Issue date Feb 2, 2021
- Fujikura Ltd.
- Akira Murata
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber colored core wire, optical fiber cable, and method of...
- Patent number 10,838,159
- Issue date Nov 17, 2020
- Fujikura Ltd.
- Akira Murata
- G02 - OPTICS
Information Patent Grant
Optical cable and sheath removing method
- Patent number 10,775,581
- Issue date Sep 15, 2020
- Fujikura Ltd.
- Shinnosuke Sato
- G02 - OPTICS
Information Patent Grant
Inspection device of optical fiber unit and method of manufacturing...
- Patent number 10,746,629
- Issue date Aug 18, 2020
- Fujikura Ltd.
- Yuki Nemoto
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 10,705,305
- Issue date Jul 7, 2020
- Fujikura Ltd.
- Soichiro Kaneko
- G02 - OPTICS
Information Patent Grant
Method and apparatus for inspecting intermittent connection type op...
- Patent number 10,704,985
- Issue date Jul 7, 2020
- Fujikura Ltd.
- Hiroyuki Takahashi
- G02 - OPTICS
Information Patent Grant
Method for manufacturing intermittently-fixed optical fiber ribbon
- Patent number 10,705,304
- Issue date Jul 7, 2020
- Fujikura Ltd.
- Shizuka Sekine
- G02 - OPTICS
Information Patent Grant
Method and device for manufacturing optical fiber ribbon
- Patent number 10,688,740
- Issue date Jun 23, 2020
- Fujikura Ltd.
- Shizuka Moriya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 10,670,820
- Issue date Jun 2, 2020
- Fujikura Ltd.
- Tomoaki Kaji
- G02 - OPTICS
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 10,634,863
- Issue date Apr 28, 2020
- Fujikura Ltd.
- Tomoaki Kaji
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon, optical fiber cable, and optical fiber
- Patent number 10,393,983
- Issue date Aug 27, 2019
- Fujikura Ltd.
- Mizuki Isaji
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon, method for manufacturing optical fiber ribbon...
- Patent number 10,247,900
- Issue date Apr 2, 2019
- Fujikura Ltd.
- Akira Murata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical fiber ribbon, optical fiber cable, and method for producing...
- Patent number 10,185,110
- Issue date Jan 22, 2019
- Fujikura Ltd.
- Soichiro Kaneko
- G02 - OPTICS
Information Patent Grant
Optical fiber tape manufacturing method, abnormality detection meth...
- Patent number 10,078,194
- Issue date Sep 18, 2018
- Fujikura Ltd.
- Yoshie Sajima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical fiber ribbon and optical fiber cable housing the optical fi...
- Patent number 9,739,965
- Issue date Aug 22, 2017
- Fujikura Ltd.
- Mizuki Isaji
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon and optical fiber cable
- Patent number 9,541,722
- Issue date Jan 10, 2017
- Fujikura Ltd.
- Yoshie Sajima
- G02 - OPTICS
Information Patent Grant
Printer, printing method, optical fiber and optical fiber cable
- Patent number 9,340,039
- Issue date May 17, 2016
- Fujikura Ltd.
- Shota Yagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical fiber ribbon, optical fiber cable, and wire configuration,...
- Patent number 9,008,478
- Issue date Apr 14, 2015
- Fujikura Ltd.
- Takashi Matsuzawa
- G02 - OPTICS
Information Patent Grant
Optical fiber core
- Patent number 8,923,681
- Issue date Dec 30, 2014
- Fujikura Ltd.
- Akira Namazue
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber tape core wire manufacturing method, manufacturing de...
- Patent number 8,724,946
- Issue date May 13, 2014
- Fujikura Ltd.
- Takashi Matsuzawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...
- Publication number 20240219665
- Publication date Jul 4, 2024
- FUJIKURA LTD.
- Go Taki
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20230161125
- Publication date May 25, 2023
- FUJIKURA LTD.
- Shinnosuke Sato
- G02 - OPTICS
Information Patent Application
RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...
- Publication number 20230053868
- Publication date Feb 23, 2023
- FUJIKURA LTD.
- Go Taki
- G02 - OPTICS
Information Patent Application
ELONGATED-OBJECT DRUM, MANAGEMENT COMPUTER, AND ELONGATED-OBJECT MA...
- Publication number 20220281708
- Publication date Sep 8, 2022
- FUJIKURA LTD.
- Mizuki Isaji
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...
- Publication number 20210341695
- Publication date Nov 4, 2021
- FUJIKURA LTD.
- Go Taki
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE
- Publication number 20210278616
- Publication date Sep 9, 2021
- FUJIKURA LTD.
- Masatoshi Ohno
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20210271042
- Publication date Sep 2, 2021
- FUJIKURA LTD.
- Shinnosuke Sato
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING OPTICAL FIBER RIBBON, OPTICAL FIBER RIBBON...
- Publication number 20210191061
- Publication date Jun 24, 2021
- FUJIKURA LTD.
- Mizuki Isaji
- G02 - OPTICS
Information Patent Application
INTERMITTENT CONNECTION-TYPE OPTICAL FIBER RIBBON, AND METHOD FOR M...
- Publication number 20200292771
- Publication date Sep 17, 2020
- FUJIKURA LTD.
- Shizuka Sekine
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER COLORED CORE WIRE, OPTICAL FIBER CABLE, AND METHOD OF...
- Publication number 20200026012
- Publication date Jan 23, 2020
- FUJIKURA LTD.
- Akira Murata
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND METHOD OF MANUFACTUR...
- Publication number 20200026013
- Publication date Jan 23, 2020
- FUJIKURA LTD.
- Akira Murata
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
INSPECTION DEVICE OF OPTICAL FIBER UNIT AND METHOD OF MANUFACTURING...
- Publication number 20190339160
- Publication date Nov 7, 2019
- FUJIKURA LTD.
- Yuki Nemoto
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING INTERMITTENTLY-FIXED OPTICAL FIBER RIBBON
- Publication number 20190317289
- Publication date Oct 17, 2019
- FUJIKURA LTD.
- Shizuka Sekine
- G02 - OPTICS
Information Patent Application
OPTICAL CABLE AND SHEATH REMOVING METHOD
- Publication number 20190310437
- Publication date Oct 10, 2019
- FUJIKURA LTD.
- Shinnosuke Sato
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER UNIT AND OPTICAL FIBER CABLE
- Publication number 20190271822
- Publication date Sep 5, 2019
- FUJIKURA LTD.
- Soichiro Kaneko
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20190227248
- Publication date Jul 25, 2019
- FUJIKURA LTD.
- Mizuki Isaji
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER UNIT AND OPTICAL FIBER CABLE
- Publication number 20190212512
- Publication date Jul 11, 2019
- FUJIKURA LTD.
- Tomoaki Kaji
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR INSPECTING INTERMITTENT CONNECTION TYPE OP...
- Publication number 20190025156
- Publication date Jan 24, 2019
- FUJIKURA LTD.
- Hiroyuki Takahashi
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING OPTICAL FIBER RIBBON
- Publication number 20190022962
- Publication date Jan 24, 2019
- FUJIKURA LTD.
- Shizuka Moriya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND OPTICAL FIBER
- Publication number 20180292623
- Publication date Oct 11, 2018
- FUJIKURA LTD.
- Mizuki Isaji
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER TAPE MANUFACTURING METHOD, ABNORMALITY DETECTION METH...
- Publication number 20160356976
- Publication date Dec 8, 2016
- FUJIKURA LTD.
- Yoshie SAJIMA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND METHOD FOR PRODUCING...
- Publication number 20160299310
- Publication date Oct 13, 2016
- FUJIKURA LTD.
- Soichiro KANEKO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE
- Publication number 20160070079
- Publication date Mar 10, 2016
- Nippon Telegraph and Telephone Corporation
- Yoshie SAJIMA
- G02 - OPTICS
Information Patent Application
PRINTER, PRINTING METHOD, OPTICAL FIBER AND OPTICAL FIBER CABLE
- Publication number 20150352861
- Publication date Dec 10, 2015
- FUJIKURA LTD.
- Shota YAGI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE HOUSING THE OPTICAL FI...
- Publication number 20150049997
- Publication date Feb 19, 2015
- Nippon Telegraph and Telephone Corporation
- Mizuki ISAJI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER TAPE CORE WIRE MANUFACTURING METHOD, MANUFACTURING DE...
- Publication number 20130343712
- Publication date Dec 26, 2013
- FUJIKURA LTD.
- Takashi MATSUZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CORE
- Publication number 20130084051
- Publication date Apr 4, 2013
- FUJIKURA LTD.
- Akira NAMAZUE
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND WIRE CONFIGURATION
- Publication number 20130028563
- Publication date Jan 31, 2013
- FUJIKURA LTD.
- Takashi MATSUZAWA
- G02 - OPTICS

Mizuki ISAJI

Person

Patents Grantslast 30 patents

Reticulated tube, optical fiber protective unit, method for protect...

Optical fiber cable

Reticulated tube, optical fiber protective unit, method for protect...

Optical fiber cable and method for manufacturing optical fiber cable

Method for manufacturing optical fiber ribbon, optical fiber ribbon...

Intermittent connection-type optical fiber ribbon, and method for m...

Optical fiber cable

Optical fiber ribbon, optical fiber cable, and method of manufactur...

Optical fiber colored core wire, optical fiber cable, and method of...

Optical cable and sheath removing method

Inspection device of optical fiber unit and method of manufacturing...

Optical fiber unit and optical fiber cable

Method and apparatus for inspecting intermittent connection type op...

Method for manufacturing intermittently-fixed optical fiber ribbon

Method and device for manufacturing optical fiber ribbon

Optical fiber unit and optical fiber cable

Optical fiber unit and optical fiber cable

Optical fiber ribbon, optical fiber cable, and optical fiber

Optical fiber ribbon, method for manufacturing optical fiber ribbon...

Optical fiber ribbon, optical fiber cable, and method for producing...

Optical fiber tape manufacturing method, abnormality detection meth...

Optical fiber ribbon and optical fiber cable housing the optical fi...

Optical fiber ribbon and optical fiber cable

Printer, printing method, optical fiber and optical fiber cable

Optical fiber ribbon, optical fiber cable, and wire configuration,...

Optical fiber core

Optical fiber tape core wire manufacturing method, manufacturing de...

Patents Applicationslast 30 patents

RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...

OPTICAL FIBER CABLE

RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...

ELONGATED-OBJECT DRUM, MANAGEMENT COMPUTER, AND ELONGATED-OBJECT MA...

RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...

OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

METHOD FOR MANUFACTURING OPTICAL FIBER RIBBON, OPTICAL FIBER RIBBON...

INTERMITTENT CONNECTION-TYPE OPTICAL FIBER RIBBON, AND METHOD FOR M...

OPTICAL FIBER COLORED CORE WIRE, OPTICAL FIBER CABLE, AND METHOD OF...

OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND METHOD OF MANUFACTUR...

INSPECTION DEVICE OF OPTICAL FIBER UNIT AND METHOD OF MANUFACTURING...

METHOD FOR MANUFACTURING INTERMITTENTLY-FIXED OPTICAL FIBER RIBBON

OPTICAL CABLE AND SHEATH REMOVING METHOD

OPTICAL FIBER UNIT AND OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

OPTICAL FIBER UNIT AND OPTICAL FIBER CABLE

METHOD AND APPARATUS FOR INSPECTING INTERMITTENT CONNECTION TYPE OP...

METHOD AND DEVICE FOR MANUFACTURING OPTICAL FIBER RIBBON

OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND OPTICAL FIBER

OPTICAL FIBER TAPE MANUFACTURING METHOD, ABNORMALITY DETECTION METH...

OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND METHOD FOR PRODUCING...

OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE

PRINTER, PRINTING METHOD, OPTICAL FIBER AND OPTICAL FIBER CABLE

OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE HOUSING THE OPTICAL FI...

OPTICAL FIBER TAPE CORE WIRE MANUFACTURING METHOD, MANUFACTURING DE...

OPTICAL FIBER CORE

OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND WIRE CONFIGURATION