Patents/Inventors

Masayuki Motoya

TokyoJP8 patents

8 Patents

US123728172025
Optical Waveguide Element, and Optical Modulation Device and Optical Transmission Device Using Same
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US123325342025
Optical Waveguide Device, Optical Modulator, Optical Modulation Module, and Optical Transmission Apparatus
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US121532952024
Optical Waveguide Element, and Optical Modulation Device and Optical Transmission Device Using the Same
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US121305362024
Optical Modulator
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US120929102024
Optical Modulator
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US120449112024
Optical Waveguide Element and Optical Waveguide Device
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US119772842024
Optical Waveguide Device, Manufacturing Method of Optical Modulation Element, Optical Modulator, Optical Modulation Module, and Optical Transmission Apparatus
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US119407082024
Optical Modulator
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites