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Title:
石英系ガラスの製造方法および光デバイスの製造方法
Document Type and Number:
Japanese Patent JP5003503
Kind Code:
B2
Inventors:
Shigeru Matsuno
Junichiro Hoshizaki
Takuya Ohira
Sadayuki Matsumoto
Masakazu Takabayashi
Yoshishin Kiichi
Application Number:
JP2008007910A
Publication Date:
August 15, 2012
Filing Date:
January 17, 2008
Export Citation:
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Assignee:
Mitsubishi Electric Corporation
International Classes:
C03B20/00; C03B8/04; G02B6/13
Domestic Patent References:
JP9275103A
JP10310447A
JP8133754A
JP11117069A
JP6158328A
JP5294637A
JP11214376A
JP10167734A
JP2001196365A
JP11271553A
JP4270130A
JP8277197A
JP59131537A
Foreign References:
WO2001025502A1
Attorney, Agent or Firm:
Shogo Takahashi
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka