Title:
光変調方法及びそれを用いた光送信装置
Document Type and Number:
Japanese Patent JP4341776
Kind Code:
B2
Inventors:
Takahisa Fujita
Satoshi Oikawa
Satoshi Oikawa
Application Number:
JP2004211960A
Publication Date:
October 07, 2009
Filing Date:
July 20, 2004
Export Citation:
Assignee:
Sumitomo Osaka Cement Co., Ltd.
International Classes:
G02F1/03; H04B10/2513; H04B10/2537; H04B10/516; H04B10/61
Domestic Patent References:
| JP10112688A | ||||
| JP2003228033A |
Foreign References:
| US5917638 |
Attorney, Agent or Firm:
Tamura
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