Title:
Semiconductor optical modulator
Document Type and Number:
Japanese Patent JP6006611
Kind Code:
B2
Inventors:
Yoshihiro Ogiso
Masaki Shintoku
Ryuzo Iga
Arai Masakazu
Toru Sato
Takuo Hirono
Masaki Shintoku
Ryuzo Iga
Arai Masakazu
Toru Sato
Takuo Hirono
Application Number:
JP2012234741A
Publication Date:
October 12, 2016
Filing Date:
October 24, 2012
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
NTT Electronics Corporation
NTT Electronics Corporation
International Classes:
G02F1/025
Domestic Patent References:
| JP2003177368A | ||||
| JP2009244648A |
Foreign References:
| WO2009119145A1 | ||||
| WO2004081638A1 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office