KATSUYAMA Yutaka

J-GLOBAL         Last updated: Aug 4, 2009 at 00:00
 
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Name
KATSUYAMA Yutaka
Affiliation
Osaka Prefecture University
Section
Graduate School of Engineering, Division of Electrical Engineering and Information Science
Job title
Professor
Degree
(BLANK)

Research Areas

 
 

Academic & Professional Experience

 
1973
 - 
1997
NTT Electrical Communication Laboratories, Engineer
 
1997
   
 
- Professor, Graduate School of Engineering, Osaka Prefecture University
 

Education

 
 
 - 
1973
Graduate School, Division of Engineering, Kyoto University
 
 
 - 
1971
Faculty of Engineering, Kyoto University
 

Misc

 
Bit-error-free optical signal switching method for high-bit-rate intensity modulated signal transmition lines
Trans. IEICE Jpn   E73(8) 1319-1321   1990
A novel optical signal splitting method with a hologram and application to error-free swiching of transmission lines
Trans. IEICE Jpn   E73(12) 2011-2013   1990

Works

 
Optical fiber fabrication apparatus
1998
System implementation for disaster-stricken area identification and emergency information network securing, based on network monitoring
2000
Home optical fiber network systems
2001
Zero-emission electrical power generation System
2000

Research Grants & Projects

 
Design study on multimedia network
Multimedia data application systems
Design and Characterization of optical MAN
Optical IP networking in wider areas
Practical application procedure of stored-data education system

Patents

 
Fiber optical amplifier
*
Method and apparatus for manufacturing a hermetically coated optical fiber
*
Pulling eye of optical fiber cables
*
Waveguide-type optical switch and its fabrication method
*
Coated optical fiber
*