Kazuto Noguchi

Person

Atsugi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wavelength swept light source
- Patent number 9,372,339
- Issue date Jun 21, 2016
- Nippon Telegraph and Telephone Communications
- Seiji Toyoda
- G02 - OPTICS
Information Patent Grant
Optical communication system
- Patent number 7,522,837
- Issue date Apr 21, 2009
- Nippon Telegraph and Telephone Corporation
- Hiromasa Tanobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication network system, wavelength routing apparatus,...
- Patent number 7,317,875
- Issue date Jan 8, 2008
- Nippon Telegraph and Telephone Corporation
- Osamu Moriwaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication network system
- Patent number 7,298,974
- Issue date Nov 20, 2007
- Nippon Telegraph and Telephone Corporation
- Hiromasa Tanobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical packet routing network system based on optical label switch...
- Patent number 7,120,358
- Issue date Oct 10, 2006
- Nippon Telegraph and Telephone Corporation
- Akira Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical packet routing network system based on optical label switch...
- Patent number 7,113,701
- Issue date Sep 26, 2006
- Nippon Telegraph and Telephone Corporation
- Akira Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-controlled light modulator
- Patent number 6,961,169
- Issue date Nov 1, 2005
- Nippon Telegraph and Telephone Corporation
- Yasuo Shibata
- G02 - OPTICS
Information Patent Grant
Optical packet routing network system based on optical label switch...
- Patent number 6,782,210
- Issue date Aug 24, 2004
- Nippon Telegraph and Telephone Corporation
- Akira Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-controlled light modulator
- Patent number 6,753,996
- Issue date Jun 22, 2004
- Nippon Telegraph and Telephone Corporation
- Yasuo Shibata
- G02 - OPTICS
Information Patent Grant
Optical control device
- Patent number 5,790,719
- Issue date Aug 4, 1998
- Nippon Telegraph & Telephone Corporation
- Osamu Mitomi
- G02 - OPTICS
Information Patent Grant
Electrically controlled optical device
- Patent number 5,220,627
- Issue date Jun 15, 1993
- Nippon Telegraph & Telephone Corporation
- Kenji Kawano
- G02 - OPTICS
Information Patent Grant
Electrically controlled optical device
- Patent number 5,129,017
- Issue date Jul 7, 1992
- Nippon Telegraph and Telephone Company
- Kenji Kawano
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH SWEPT LIGHT SOURCE
- Publication number 20130286454
- Publication date Oct 31, 2013
- Nippon Telegraph and Telephone Corporation
- Seiji Toyoda
- G02 - OPTICS
Information Patent Application
Optical communication network system
- Publication number 20060153496
- Publication date Jul 13, 2006
- NIPPON TELEGRAPH AND TELEPHONE CORP.
- Hiromasa Tanobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical communication network system, wavelength routing apparatus,...
- Publication number 20060051094
- Publication date Mar 9, 2006
- Nippon Telegraph and Telephone Corporation
- Osamu Moriwaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light-controlled light modulator
- Publication number 20040190809
- Publication date Sep 30, 2004
- Nippon Telegraph and Telephone Corporation
- Yasuo Shibata
- G02 - OPTICS
Information Patent Application
Optical communication system
- Publication number 20040151498
- Publication date Aug 5, 2004
- Hiromasa Tanobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical packet routing network system based on optical label switch...
- Publication number 20040146300
- Publication date Jul 29, 2004
- Nippon Telegraph and Telephone Corporation
- Akira Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical packet routing network system based on optical label switch...
- Publication number 20040141743
- Publication date Jul 22, 2004
- Nippon Telegraph and Telephone Corporation
- Akira Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light-controlled light modulator
- Publication number 20020101293
- Publication date Aug 1, 2002
- Nippon Telegraph
- Yasuo Shibata
- G02 - OPTICS

Kazuto Noguchi

Person

Patents Grantslast 30 patents

Wavelength swept light source

Optical communication system

Optical communication network system, wavelength routing apparatus,...

Optical communication network system

Optical packet routing network system based on optical label switch...

Optical packet routing network system based on optical label switch...

Light-controlled light modulator

Optical packet routing network system based on optical label switch...

Light-controlled light modulator

Optical control device

Electrically controlled optical device

Electrically controlled optical device

Patents Applicationslast 30 patents

WAVELENGTH SWEPT LIGHT SOURCE

Optical communication network system

Optical communication network system, wavelength routing apparatus,...

Light-controlled light modulator

Optical communication system

Optical packet routing network system based on optical label switch...

Optical packet routing network system based on optical label switch...

Light-controlled light modulator