Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
光分波器および光合分波器ならびにそれらを用いた光デバイス
Document Type and Number:
Japanese Patent JP4351518
Kind Code:
B2
Inventors:
Hidenobu Hamada
Application Number:
JP2003385374A
Publication Date:
October 28, 2009
Filing Date:
November 14, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Panasonic Corporation
International Classes:
G02B6/12
Domestic Patent References:
JP8201648A
JP9311233A
JP11084434A
JP2000241644A
JP2001183710A
JP6503902A
JP11502634A
JP10160951A
JP2003258368A
JP2001255567A
Attorney, Agent or Firm:
Shiro Ogasawara