Title:
【発明の名称】多チヤンネル光スイツチ及びその駆動方法
Document Type and Number:
Japanese Patent JP2858744
Kind Code:
B2
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Inventors:
KONDO MITSUKAZU
Application Number:
JP9882082A
Publication Date:
February 17, 1999
Filing Date:
June 09, 1982
Export Citation:
Assignee:
NIPPON DENKI KK
International Classes:
G02B6/12; G02F1/31; G02F1/313; G02F3/00; (IPC1-7): G02F1/313
Domestic Patent References:
| JP54130051A |
Attorney, Agent or Firm:
Naoki Kyomoto