Membership
Tour
Register
Log in
Syuji Suzuki
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of terminal control signal transmission and photonic switchi...
Patent number
5,581,386
Issue date
Dec 3, 1996
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hitless switching apparatus and method for optical network
Patent number
5,471,332
Issue date
Nov 28, 1995
NEC Corporation
Tatsuya Shiragaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bidirectional optical transmission method and apparatus therefor
Patent number
5,272,555
Issue date
Dec 21, 1993
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-speed optical packet switching system using optical buffer bet...
Patent number
5,018,130
Issue date
May 21, 1991
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time and wavelength division switching system
Patent number
5,005,166
Issue date
Apr 2, 1991
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical wavelength-division multiplex transmission system with an o...
Patent number
4,945,531
Issue date
Jul 31, 1990
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength division optical switching system having wavelength swit...
Patent number
4,845,703
Issue date
Jul 4, 1989
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical matrix switch
Patent number
4,822,124
Issue date
Apr 18, 1989
NEC Corporation
Syuji Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Opto-electric logic elements
Patent number
4,802,175
Issue date
Jan 31, 1989
NEC Corporation
Syuji Suzuki
G02 - OPTICS