Method and apparatus for controlling and detecting recording laser beam
A Standard patent application filed on 24 November 1989 credited to Yamamoto, Masanobu ; Ogawa, Hiroshi ; Katsuramoto, Shinji

Details

Application number :

45544  

Application type :

Standard  

Application status :

EXPIRED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Method and apparatus for controlling and detecting recording laser beam  

Inventor :

Yamamoto, Masanobu ; Ogawa, Hiroshi ; Katsuramoto, Shinji  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

24 November 1989  

Associated companies :

 

Applicant name :

Sony Corporation  

Applicant address :

7-35, Kitashinagawa 6-chome, Shinagawa-ku, Tokyo 141, Japan  

Old name :

 

Original Source :

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