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| | (WO/2001/089045) PUMPING LIGHT SOURCE RARE EARTH ELEMENT DOPED FIBER AMPLIFIER, AND RAMAN AMPLIFIER (Site not responding. Last check: 2007-10-12) |
 | | SAWADA, Hisashi [JP/JP]; c/o Itami Works of MITSUBISHI CABLE INDUSTRIES, LTD. 3, Ikejiri 4-chome Itami-shi, Hyogo 664-0027 (JP). |
 | | NAKA, Norio [JP/JP]; c/o Itami Works of MITSUBISHI CABLE INDUSTRIES, LTD. 3, Ikejiri 4-chome Itami-shi, Hyogo 664-0027 (JP). |
 | | IMADA, Yoshiyuki [JP/JP]; c/o Itami Works of MITSUBISHI CABLE INDUSTRIES, LTD. 3, Ikejiri 4-chome Itami-shi, Hyogo 664-0027 (JP). |
| www.wipo.int /pctdb/en/wo.jsp?KEY=01/89045.011122 (313 words) |
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