Satoko Kutsuzawa

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical code division multiplexing communication method and system
- Patent number 7,424,226
- Issue date Sep 9, 2008
- Oki Electric Industry Co., Ltd.
- Akihiko Nishiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter, optical receiver and optical transmission syst...
- Patent number 7,333,729
- Issue date Feb 19, 2008
- Oki Electric Industry Co., Ltd.
- Naoki Minato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver
- Patent number 7,333,737
- Issue date Feb 19, 2008
- Oki Electric Industry Co., Ltd.
- Naoki Minato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical code division multiplex transmission method and optical cod...
- Patent number 7,324,754
- Issue date Jan 29, 2008
- Oki Electric Industry Co., Ltd.
- Shuko Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical code division multiplexing communication method and system
- Publication number 20060039701
- Publication date Feb 23, 2006
- Oki Electric Industry Co., Ltd.
- Akihiko Nishiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical code division multiplex transmission method and optical cod...
- Publication number 20040264965
- Publication date Dec 30, 2004
- Shuko Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical receiver
- Publication number 20040253002
- Publication date Dec 16, 2004
- Naoki Minato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmitter, optical receiver and optical transmission syst...
- Publication number 20040062555
- Publication date Apr 1, 2004
- Oki Electric Industry Co., Ltd.
- Naoki Minato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE