Inventor
KYOUNO TOSHIHISA
JP6 patents
⚠️ This page may combine multiple inventors who share the name “KYOUNO TOSHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
5 patentsUS7092638B2Aug 15, 2006
Optical multiplex communication system, optical transmission apparatus, and control method of optical multiplex communication
FUJITSU LTD29 citations87
US7349632B2Mar 25, 2008
Method of wavelength selection control and wavelength variable filter device
FUJITSU LTD3 citations62
US7847589B2Dec 7, 2010
Configuration data feeding device
FUJITSU LTD5 citations61
US7187814B2Mar 6, 2007
Optical add/drop device
FUJITSU LTD5 citations61
US9742553B2Aug 22, 2017
Transmission apparatus and plug-in unit
FUJITSU LTD0 citations38