Patents/Inventors

Satomi Katayose

TokyoJP5 patents

5 Patents

US125469442026
Optical Module
NTT, Inc.
0 cites
US120448832024
Optical Waveguide and Manufacturing Method Thereof
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US119888732024
End Structure of a Waveguide
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US119601522024
Method for Adjusting Transmitted Wavelength of Signal Light Transmitted Through Optical Waveguide Device
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US117334692023
Planar Lightwave Circuit and Optical Device
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites