Inventor

HASEGAWA KIYOTOMO

JP4 patents

Patents

4 patents

US10534239B2Jan 14, 2020

Optical modulator

MITSUBISHI ELECTRIC CORP3 citations71

US10903908B2Jan 26, 2021

Optical transmission apparatus, optical transmission method, control circuit of the optical transmission apparatus, and storage medium of the optical transmission apparatus

MITSUBISHI ELECTRIC CORP2 citations66

US11070027B2Jul 20, 2021

Variable wavelength light source and method for controlling wavelength switching of variable wavelength light source

MITSUBISHI ELECTRIC CORP0 citations45

US11703378B2Jul 18, 2023

Optical module

MITSUBISHI ELECTRIC CORP0 citations42