KAORU OKUNO

Person

KANAGAWA, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Coated optical fiber and coated optical fiber with connector
- Patent number 7,542,644
- Issue date Jun 2, 2009
- Sumitomo Electric Industries, Ltd.
- Kazunori Tanaka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber ribbon that is easily branched into individual optica...
- Patent number 7,151,879
- Issue date Dec 19, 2006
- Sumitomo Electric Industries, Ltd.
- Hiroki Ishikawa
- G02 - OPTICS
Information Patent Grant
Optical fiber tape core
- Patent number 7,116,872
- Issue date Oct 3, 2006
- Sumitomo Electric Industries, Ltd.
- Kaoru Okuno
- G02 - OPTICS
Information Patent Grant
Optical fiber coating method and coating apparatus
- Patent number 6,576,058
- Issue date Jun 10, 2003
- Sumitomo Electric Industries, Ltd.
- Kazumasa Oishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber, method of making the same, and optical transmission...
- Patent number 6,567,597
- Issue date May 20, 2003
- Sumitomo Electric Industries, Ltd.
- Eisuke Sasaoka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing tape type optical fiber core wire
- Patent number 6,471,892
- Issue date Oct 29, 2002
- Sumitomo Electric Industries, Ltd.
- Ken Takahashi
- G02 - OPTICS
Information Patent Grant
Multiple fiber optical cable and method of manufacturing multiple f...
- Patent number 6,473,548
- Issue date Oct 29, 2002
- Sumitomo Electric Industries, Ltd.
- Katsuya Nagayama
- G02 - OPTICS
Information Patent Grant
Collectively coating die device for manufacturing separable optical...
- Patent number 6,309,567
- Issue date Oct 30, 2001
- Sumitomo Electric Industries, Ltd.
- Kaoru Okuno
- G02 - OPTICS
Information Patent Grant
Resin coating applicator for an optical fiber
- Patent number 6,030,658
- Issue date Feb 29, 2000
- Sumitomo Electric Industries Ltd.
- Ichiro Tsuchiya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Split type ribbon optical fiber core cable
- Patent number 6,028,976
- Issue date Feb 22, 2000
- Sumitomo Electric Industries, Ltd.
- Toshihisa Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber coating method and apparatus therefor
- Patent number 5,976,611
- Issue date Nov 2, 1999
- Sumitomo Electric Industries, Ltd.
- Kaoru Okuno
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making optical fiber ribbon
- Patent number 5,945,173
- Issue date Aug 31, 1999
- Sumitomo Electric Industries, Ltd.
- Tomoyuki Hattori
- G02 - OPTICS
Information Patent Grant
Method for producing optical fiber ribbon
- Patent number 5,904,883
- Issue date May 18, 1999
- Sumitomo Electric Industries, Ltd.
- Tomoyuki Hattori
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Coated optical fiber and coated optical fiber with connector
- Publication number 20060088263
- Publication date Apr 27, 2006
- Kazunori Tanaka
- G02 - OPTICS
Information Patent Application
Optical fiber tape core
- Publication number 20050226573
- Publication date Oct 13, 2005
- Kaoru Okuno
- G02 - OPTICS
Information Patent Application
Optical fiber ribbon and optical fiber cable using the same
- Publication number 20040146255
- Publication date Jul 29, 2004
- Hiroki Ishikawa
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER COATING METHOD AND COATING APPARATUS
- Publication number 20020179008
- Publication date Dec 5, 2002
- KAZUMASA OISHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical fiber, method of making the same, and optical transmission...
- Publication number 20010046358
- Publication date Nov 29, 2001
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Eisuke Sasaoka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical fiber making method and optical fiber making apparatus
- Publication number 20010003911
- Publication date Jun 21, 2001
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Kaoru Okuno
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Multiple fiber optical cable and method of manufacturing the same
- Publication number 20010002943
- Publication date Jun 7, 2001
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Katsuya Nagayama
- C03 - GLASS MINERAL OR SLAG WOOL

KAORU OKUNO

Person

Patents Grantslast 30 patents

Coated optical fiber and coated optical fiber with connector

Optical fiber ribbon that is easily branched into individual optica...

Optical fiber tape core

Optical fiber coating method and coating apparatus

Optical fiber, method of making the same, and optical transmission...

Method of producing tape type optical fiber core wire

Multiple fiber optical cable and method of manufacturing multiple f...

Collectively coating die device for manufacturing separable optical...

Resin coating applicator for an optical fiber

Split type ribbon optical fiber core cable

Optical fiber coating method and apparatus therefor

Method of making optical fiber ribbon

Method for producing optical fiber ribbon

Patents Applicationslast 30 patents

Coated optical fiber and coated optical fiber with connector

Optical fiber tape core

Optical fiber ribbon and optical fiber cable using the same

OPTICAL FIBER COATING METHOD AND COATING APPARATUS

Optical fiber, method of making the same, and optical transmission...

Optical fiber making method and optical fiber making apparatus

Multiple fiber optical cable and method of manufacturing the same