Inventor
SENOO KAZUNORI
JP3 patents
Patents
3 patentsUS10965375B2Mar 30, 2021
Optical node device
NIPPON TELEGRAPH & TELEPHONE3 citations71
US11194093B2Dec 7, 2021
Optical switch array and multicast switch
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11054575B2Jul 6, 2021
Optical spectrum shaper and optical signal monitor using same
NIPPON TELEGRAPH & TELEPHONE0 citations49