Patents/Inventors

Ryo Nakao

TokyoJP3 patents

4 Patents

US120952272024
Optical Device
Nippon Telegraph And Telephone Corporation
0 cites
US118554102023
Semiconductor Optical Module
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US117354182023
Method for Forming Semiconductor Layers
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US117215482023
Method for Forming Semiconductor Layer
Nippon Telegraph And Telephone Corporation
0 cites