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Patent Searching and Data


Title:
【発明の名称】波長変動量測定装置
Document Type and Number:
Japanese Patent JP2932829
Kind Code:
B2
Inventors:
TADA TERUSHI
Application Number:
JP12653792A
Publication Date:
August 09, 1999
Filing Date:
May 20, 1992
Export Citation:
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Assignee:
NIPPON DENKI KK
International Classes:
G01J3/26; G01J3/453; G01J9/02; (IPC1-7): G01J3/453
Domestic Patent References:
JP5240709A
JP1212321A
JP6241908A
JP346526A
JP1310583A
JP1250833A
JP572036A
Attorney, Agent or Firm:
Yoshiyuki Iwasa