Inventor
KUSAMA KATSUMI
JP4 patents
Patents
4 patentsUS6983108B2Jan 3, 2006
Optical switching apparatus and optical transmission apparatus
TOSHIBA KK8 citations70
US9253083B2Feb 2, 2016
Network system
TOSHIBA KK2 citations59
US10735083B2Aug 4, 2020
Communication repeater device, control method, and computer program product
TOSHIBA KK0 citations45
US10644741B2May 5, 2020
Communication apparatus, distributed antenna system, and switching method
TOSHIBA KK0 citations41