Patents/Inventors

Yoshinobu Kubota

YokohamaJP5 patents

7 Patents

US122421432025
Optical Device and Optical Communication Apparatus
FUJITSU OPTICAL COMPONENTS LIMITED
0 cites
US121532942024
Optical Device Having Dual Waveguides with One Being an Electro-optic Crystal Waveguide
FUJITSU OPTICAL COMPONENTS LIMITED
0 cites
US120449102024
Optical Device and Optical Communication Apparatus
FUJITSU OPTICAL COMPONENTS LIMITED
0 cites
US120322682024
Optical Modulator
FUJITSU OPTICAL COMPONENTS LIMITED
0 cites
US116932902023
Optical Waveguide Device
Fujitsu Optical Components Limited
0 cites
US116932912023
Optical Waveguide Device and Method of Manufacturing Optical Waveguide Device
Fujitsu Optical Components Limited
0 cites
US116249652023
Optical Waveguide Device
FUJITSU OPTICAL COMPONENTS LIMITED
0 cites