Inventor
CHIKAMORI SHUN
JP5 patents
⚠️ This page may combine multiple inventors who share the name “CHIKAMORI SHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS9628173B2Apr 18, 2017
Optical transmission line switching apparatus and optical transmission system
MITSUBISHI ELECTRIC CORP3 citations69
US11165501B2Nov 2, 2021
Excitation light source apparatus and optical transmission system
MITSUBISHI ELECTRIC CORP2 citations67
US11128380B2Sep 21, 2021
Signal light interruption detection device, optical amplifier, optical wavelength multiplex transmission device, and optical wavelength multiplex transmission system
MITSUBISHI ELECTRIC CORP2 citations65
US10708676B2Jul 7, 2020
Optical transmission line switching apparatus, optical transmission system, and transmission line switching method
MITSUBISHI ELECTRIC CORP0 citations36