Inventor
MINAMIMOTO KAZUHIRO
JP4 patents
Patents
4 patentsUS6839518B1Jan 4, 2005
Level adjustment method and wavelength division multiplexing device and system
FUJITSU LTD24 citations88
US6317843B1Nov 13, 2001
Erroneous package mounting determination method for a transmission device, and a transmission device using the same
FUJITSU LTD8 citations69
US7885181B2Feb 8, 2011
Ring node apparatus
FUJITSU LTD2 citations57
US7206512B2Apr 17, 2007
Method of controlling optical wavelength division multiplexing transmission apparatus
FUJITSU LTD1 citations48