Patents/Inventors

Kohei Nakamura

TokyoJP11 patents

11 Patents

US125806472026
Connection State Identification System and Connection State Identification Method
NEC CORPORATION
0 cites
US123952442025
Optical Fiber Exhibiting Low Guided Acoustic Brillouin Scattering (GAWBS) Noise and Measurement Thereof
0 cites
US123323942025
Fiber Sensing Using Supervisory Path of Submarine Cables
NEC Corporation
0 cites
US122833422025
Apparatuses and Methods for Input Buffer Data Feedback Equalization Circuits
Micron Technology, Inc.
0 cites
US120344822024
Accurate Measurement for Guided Acoustic-wave Brillouin Scattering
NEC Corporation
0 cites
US120112712024
Electrode Catheter
NIHON KOHDEN CORPORATION
0 cites
US119494482024
Submarine Optical Communication System and Communication Method
NEC CORPORATION
0 cites
US119336052024
Estimating Core-cladding Concentricity Error in Optical Fibers Using Guided Acoustic-wave Brillouin Scattering
NEC Corporation
0 cites
US117822172023
Method for Reducing GAWBS Noise by Reducing Polarization Diffusion Length
NEC Corporation
0 cites
US117000672023
Three-way Branching Unit Switch Module Having Small Footprint
NEC Corporation
0 cites
US116726922023
Heating Device
TOYOTA BOSHOKU KABUSHIKI KAISHA
0 cites