Optical waveguide and optical multiplexer/demultiplexer

Application number :: 2003227262
Application type :: Standard
Application status :: LAPSED
Under opposition :: No
Proceeding type :
Invention title :: Optical waveguide and optical multiplexer/demultiplexer
Inventor :: Masuda, Hiroshi ; Sugimoto, Yasushi ; Shibata, Tomoaki ; Hoshino, Tetsuya
Agent name :
Address for service :
Filing date :: 27 March 2003
Associated companies :
Applicant name :: HITACHI CHEMICAL CO., LTD.
Applicant address :: 1-1, Nishi-Shinjuku 2-Chome, Shinjuku-Ku, Tokyo 160-0023
Old name :
Original Source :: Go

Optical waveguide and optical multiplexer/demultiplexer A Standard patent application filed on 27 March 2003 credited to Masuda, Hiroshi ; Sugimoto, Yasushi ; Shibata, Tomoaki ; Hoshino, Tetsuya