Noriyuki Kawanishi

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fusion splicer
- Patent number 12,032,207
- Issue date Jul 9, 2024
- Fujikura Ltd.
- Ryo Hasegawa
- G02 - OPTICS
Information Patent Grant
Optical fiber fusion-splicer and electrode rod unit
- Patent number 11,048,043
- Issue date Jun 29, 2021
- Fujikura Ltd.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Grant
Optical fiber coating removal device, external device, optical fibe...
- Patent number 10,816,730
- Issue date Oct 27, 2020
- Fujikura Ltd.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Grant
Optical fiber cutter
- Patent number 10,538,454
- Issue date Jan 21, 2020
- Fujikura Ltd.
- Noriyuki Kawanishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber re-coating device
- Patent number 10,532,503
- Issue date Jan 14, 2020
- Fujikura Ltd.
- Noriyuki Kawanishi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Coating removal blade, removal blade unit and optical fiber coating...
- Patent number 10,514,505
- Issue date Dec 24, 2019
- Fujikura Ltd.
- Sanga Sakanishi
- G02 - OPTICS
Information Patent Grant
Coating removing device
- Patent number 10,459,164
- Issue date Oct 29, 2019
- Fujikura Ltd.
- Yoshiharu Kanda
- G02 - OPTICS
Information Patent Grant
Optical fiber cutting system
- Patent number 10,416,387
- Issue date Sep 17, 2019
- Fujikura Ltd.
- Noriyuki Kawanishi
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Optical fiber re-coating device
- Patent number 9,839,934
- Issue date Dec 12, 2017
- Fujikura Ltd.
- Koichi Yokota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fusion splicing apparatus and fusion splicing method
- Patent number 9,720,175
- Issue date Aug 1, 2017
- Fujikura Ltd.
- Katsumi Sasaki
- G02 - OPTICS
Information Patent Grant
Optical fiber holding device
- Patent number 9,541,710
- Issue date Jan 10, 2017
- Fujikura Ltd.
- Katsumi Sasaki
- G02 - OPTICS
Information Patent Grant
Optical-fiber-spliced portion reinforcing heating device
- Patent number 9,465,167
- Issue date Oct 11, 2016
- Fujikura Ltd.
- Noriyuki Kawanishi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical-fiber-spliced portion reinforcing heating device
- Patent number 9,448,362
- Issue date Sep 20, 2016
- Fujikura Ltd.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Grant
Optical-fiber-spliced portion reinforcing heating device
- Patent number 9,429,708
- Issue date Aug 30, 2016
- Fujikura Ltd.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Grant
Device for bending optical fiber and receiving light for testing
- Patent number 9,400,228
- Issue date Jul 26, 2016
- Fujikura Ltd.
- Shinichi Niimi
- G01 - MEASURING TESTING
Information Patent Grant
Optical-fiber-spliced portion reinforcing heating device
- Patent number 9,274,281
- Issue date Mar 1, 2016
- Fujikura Ltd.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Grant
Fusion splicing apparatus and method thereof
- Patent number 9,268,090
- Issue date Feb 23, 2016
- Fujikura Ltd.
- Kouichi Yokota
- G02 - OPTICS
Information Patent Grant
Optical fiber fusion splicer
- Patent number 9,146,353
- Issue date Sep 29, 2015
- Fujikura Ltd.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Grant
Device and method for applying electric discharge on optical fiber
- Patent number 9,079,267
- Issue date Jul 14, 2015
- Fujikura Ltd.
- Kazuyuki Yoshida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fusion splicer and method for determining an optical fiber type
- Patent number 8,903,157
- Issue date Dec 2, 2014
- Fujikura Ltd.
- Shu Onozaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method connecting optical fiber of optical connector with optical t...
- Patent number 8,550,728
- Issue date Oct 8, 2013
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Sheath removing unit and optical fiber-sheath removing
- Patent number 8,522,648
- Issue date Sep 3, 2013
- Fujikura Ltd.
- Yoshinori Iwashita
- G02 - OPTICS
Information Patent Grant
Optical fiber fixing system, optical fiber butting system and optic...
- Patent number 7,407,333
- Issue date Aug 5, 2008
- Fujikura Ltd.
- Seiji Horino
- G02 - OPTICS
Information Patent Grant
Optical fiber reinforcing method and optical fiber reinforcing device
- Patent number 7,128,478
- Issue date Oct 31, 2006
- Fujikura Ltd.
- Kenji Takahashi
- G02 - OPTICS
Information Patent Grant
Method for estimating amount of angular disagreement of planes of p...
- Patent number 6,952,007
- Issue date Oct 4, 2005
- Fujikura, Ltd.
- Toshiki Kubo
- G02 - OPTICS
Information Patent Grant
Optical fiber splicer and optical fiber splicing method
- Patent number 6,890,109
- Issue date May 10, 2005
- Fujitsu Limited
- Tadao Arima
- G02 - OPTICS
Information Patent Grant
Fusion splicer and fusion splicing method for optical fibers
- Patent number 6,799,903
- Issue date Oct 5, 2004
- Fujikura Ltd.
- Shigeru Saito
- G02 - OPTICS
Information Patent Grant
Optical fiber locking device for fusion splicing
- Patent number 6,731,854
- Issue date May 4, 2004
- Fujikura Ltd.
- Kenichiro Haruki
- G02 - OPTICS
Information Patent Grant
Optical fiber fusion splicer
- Patent number 6,467,973
- Issue date Oct 22, 2002
- Fujikura Ltd.
- Kenji Takahashi
- G02 - OPTICS
Information Patent Grant
Optical fiber fusion splice method and optical fiber fusion splicer...
- Patent number 6,439,782
- Issue date Aug 27, 2002
- Fujikura Ltd.
- Taku Otani
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FUSION SPLICER
- Publication number 20240142703
- Publication date May 2, 2024
- FUJIKURA LTD.
- Ryo Hasegawa
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER FUSION-SPLICER AND ELECTRODE ROD UNIT
- Publication number 20210033792
- Publication date Feb 4, 2021
- FUJIKURA LTD.
- Noriyuki Kawanishi
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CUTTER
- Publication number 20180334406
- Publication date Nov 22, 2018
- FUJIKURA LTD.
- Noriyuki Kawanishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COATING REMOVAL BLADE, REMOVAL BLADE UNIT AND OPTICAL FIBER COATING...
- Publication number 20180329141
- Publication date Nov 15, 2018
- FUJIKURA LTD.
- Sanga SAKANISHI
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
OPTICAL FIBER COATING REMOVAL DEVICE, EXTERNAL DEVICE, OPTICAL FIBE...
- Publication number 20180275345
- Publication date Sep 27, 2018
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
COATING REMOVING DEVICE
- Publication number 20180267242
- Publication date Sep 20, 2018
- FUJIKURA LTD.
- Yoshiharu KANDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL FIBER CUTTING SYSTEM
- Publication number 20180259711
- Publication date Sep 13, 2018
- FUJIKURA LTD.
- Noriyuki Kawanishi
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
OPTICAL FIBER RE-COATING DEVICE
- Publication number 20160228907
- Publication date Aug 11, 2016
- FUJIKURA LTD.
- Koichi YOKOTA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
OPTICAL FIBER HOLDING DEVICE
- Publication number 20160223752
- Publication date Aug 4, 2016
- FUJIKURA LTD.
- Katsumi Sasaki
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RE-COATING DEVICE
- Publication number 20160221240
- Publication date Aug 4, 2016
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE
- Publication number 20160202416
- Publication date Jul 14, 2016
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE
- Publication number 20160131840
- Publication date May 12, 2016
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE
- Publication number 20150198765
- Publication date Jul 16, 2015
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE
- Publication number 20150185419
- Publication date Jul 2, 2015
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER FUSION SPLICER
- Publication number 20150049991
- Publication date Feb 19, 2015
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER FUSION SPLICE SYSTEM
- Publication number 20140157830
- Publication date Jun 12, 2014
- FUJIKURA LTD.
- Noriyuki KAWANISHI
- G02 - OPTICS
Information Patent Application
FUSION SPLICER AND METHOD FOR DETERMINING AN OPTICAL FIBER TYPE
- Publication number 20140044339
- Publication date Feb 13, 2014
- FUJIKURA LTD.
- Shu ONOZAKI
- G02 - OPTICS
Information Patent Application
FUSION SPLICING APPARATUS AND METHOD THEREOF
- Publication number 20130306223
- Publication date Nov 21, 2013
- FUJIKURA LTD.
- Kouichi YOKOTA
- G02 - OPTICS
Information Patent Application
FUSION SPLICING APPARATUS AND FUSION SPLICING METHOD
- Publication number 20130298610
- Publication date Nov 14, 2013
- Katsumi SASAKI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER FUSION SPLICER
- Publication number 20130140290
- Publication date Jun 6, 2013
- FUJIKURA LTD.
- Hiroyuki KAWASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR APPLYING ELECTRIC DISCHARGE ON OPTICAL FIBER
- Publication number 20130126502
- Publication date May 23, 2013
- FUJIKURA LTD.
- Kazuyuki YOSHIDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHEATH REMOVING UNIT AND OPTICAL FIBER-SHEATH REMOVING DEVICE
- Publication number 20110308358
- Publication date Dec 22, 2011
- FUJIKURA LTD.
- Yoshinori IWASHITA
- G02 - OPTICS
Information Patent Application
DEVICE FOR BENDING OPTICAL FIBER AND RECEIVING LIGHT
- Publication number 20110217004
- Publication date Sep 8, 2011
- FUJIKURA LTD.
- Shinichi NIIMI
- G02 - OPTICS
Information Patent Application
METHOD CONNECTING OPTICAL FIBER OF OPTICAL CONNECTOR WITH OPTICAL T...
- Publication number 20100158452
- Publication date Jun 24, 2010
- FUJIKURA LTD.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR CONNECTING METHOD AND STRUCTURE
- Publication number 20080193089
- Publication date Aug 14, 2008
- FUJIKURA LTD.
- Masaaki MIYAMOTO
- G02 - OPTICS
Information Patent Application
Method and apparatus for processing edge surfaces of optical fibers...
- Publication number 20050041939
- Publication date Feb 24, 2005
- FUJITSU LIMITED
- Shigeru Saito
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER SPLICER AND OPTICAL FIBER SPLICING METHOD
- Publication number 20040264892
- Publication date Dec 30, 2004
- FUJITSU LIMITED
- Tadao Arima
- G02 - OPTICS
Information Patent Application
Optical fiber reinforcing method and optical fiber reinforcing device
- Publication number 20040218878
- Publication date Nov 4, 2004
- FUJIKURA LTD.
- Kenji Takahashi
- G02 - OPTICS
Information Patent Application
Optical fiber fixing system, optical fiber butting system and optic...
- Publication number 20040179794
- Publication date Sep 16, 2004
- FUJIKURA LTD.
- Seiji Horino
- G02 - OPTICS
Information Patent Application
Optical fiber locking device for fusion splicing
- Publication number 20030059193
- Publication date Mar 27, 2003
- FUJIKURA LTD.
- Kenichiro Haruki
- G02 - OPTICS

Noriyuki Kawanishi

Person

Patents Grantslast 30 patents

Fusion splicer

Optical fiber fusion-splicer and electrode rod unit

Optical fiber coating removal device, external device, optical fibe...

Optical fiber cutter

Optical fiber re-coating device

Coating removal blade, removal blade unit and optical fiber coating...

Coating removing device

Optical fiber cutting system

Optical fiber re-coating device

Fusion splicing apparatus and fusion splicing method

Optical fiber holding device

Optical-fiber-spliced portion reinforcing heating device

Optical-fiber-spliced portion reinforcing heating device

Optical-fiber-spliced portion reinforcing heating device

Device for bending optical fiber and receiving light for testing

Optical-fiber-spliced portion reinforcing heating device

Fusion splicing apparatus and method thereof

Optical fiber fusion splicer

Device and method for applying electric discharge on optical fiber

Fusion splicer and method for determining an optical fiber type

Method connecting optical fiber of optical connector with optical t...

Sheath removing unit and optical fiber-sheath removing

Optical fiber fixing system, optical fiber butting system and optic...

Optical fiber reinforcing method and optical fiber reinforcing device

Method for estimating amount of angular disagreement of planes of p...

Optical fiber splicer and optical fiber splicing method

Fusion splicer and fusion splicing method for optical fibers

Optical fiber locking device for fusion splicing

Optical fiber fusion splicer

Optical fiber fusion splice method and optical fiber fusion splicer...

Patents Applicationslast 30 patents

FUSION SPLICER

OPTICAL FIBER FUSION-SPLICER AND ELECTRODE ROD UNIT

OPTICAL FIBER CUTTER

COATING REMOVAL BLADE, REMOVAL BLADE UNIT AND OPTICAL FIBER COATING...

OPTICAL FIBER COATING REMOVAL DEVICE, EXTERNAL DEVICE, OPTICAL FIBE...

COATING REMOVING DEVICE

OPTICAL FIBER CUTTING SYSTEM

OPTICAL FIBER RE-COATING DEVICE

OPTICAL FIBER HOLDING DEVICE

OPTICAL FIBER RE-COATING DEVICE

OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE

OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE

OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE

OPTICAL-FIBER-SPLICED PORTION REINFORCING HEATING DEVICE

OPTICAL FIBER FUSION SPLICER

OPTICAL FIBER FUSION SPLICE SYSTEM

FUSION SPLICER AND METHOD FOR DETERMINING AN OPTICAL FIBER TYPE

FUSION SPLICING APPARATUS AND METHOD THEREOF

FUSION SPLICING APPARATUS AND FUSION SPLICING METHOD

OPTICAL FIBER FUSION SPLICER

DEVICE AND METHOD FOR APPLYING ELECTRIC DISCHARGE ON OPTICAL FIBER

SHEATH REMOVING UNIT AND OPTICAL FIBER-SHEATH REMOVING DEVICE

DEVICE FOR BENDING OPTICAL FIBER AND RECEIVING LIGHT

METHOD CONNECTING OPTICAL FIBER OF OPTICAL CONNECTOR WITH OPTICAL T...

OPTICAL CONNECTOR CONNECTING METHOD AND STRUCTURE

Method and apparatus for processing edge surfaces of optical fibers...

OPTICAL FIBER SPLICER AND OPTICAL FIBER SPLICING METHOD

Optical fiber reinforcing method and optical fiber reinforcing device

Optical fiber fixing system, optical fiber butting system and optic...

Optical fiber locking device for fusion splicing