Title:
干渉型光回路およびその制御方法
Document Type and Number:
Japanese Patent JP6499574
Kind Code:
B2
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Inventors:
Yuta Ueda
Masaki Shintoku
Masaki Shintoku
Application Number:
JP2015252568A
Publication Date:
April 10, 2019
Filing Date:
December 24, 2015
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G02F1/025
Domestic Patent References:
| JP61212822A | ||||
| JP2009162830A | ||||
| JP2157730A | ||||
| JP3036506A | ||||
| JP6505363A |
Foreign References:
| US6765672 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office