Optical functioning glass and fiber amplifier
A Standard patent application filed on 18 June 1991 credited to Onishi, Masashi ; Chigusa, Yoshiki ; Sugawa, Tomoki ; Watanabe, Minoru ; Miyajima, Yoshiaki ; Nakazato, Koji

Details

Application number :

79103  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Optical functioning glass and fiber amplifier  

Inventor :

Onishi, Masashi ; Chigusa, Yoshiki ; Sugawa, Tomoki ; Watanabe, Minoru ; Miyajima, Yoshiaki ; Nakazato, Koji  

Agent name :

Davies Collison Cave  

Address for service :

Level 15 1 Nicholson Street MELBOURNE VIC 3000  

Filing date :

18 June 1991  

Associated companies :

 

Applicant name :

Sumitomo Electric Industries, Ltd.  

Applicant address :

5-33 Kitahama 4-chome Chuo-ku Osaka Japan  

Old name :

 

Original Source :

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