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Title:
【発明の名称】光学成形品用成形材料の製造方法
Document Type and Number:
Japanese Patent JP2918724
Kind Code:
B2
Inventors:
MANABE AKYOSHI
OKAYAMA HIROKI
ITO HIDEKAZU
KIKUMOTO SHINJI
Application Number:
JP27897691A
Publication Date:
July 12, 1999
Filing Date:
October 01, 1991
Export Citation:
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Assignee:
TEIJIN KASEI KK
International Classes:
B29B11/10; B29B9/06; C08J3/12; C08L69/00; G02B1/04; B29K69/00; (IPC1-7): B29B11/10; B29B9/06; C08J3/12
Domestic Patent References:
JP63286436A
JP2276040A
Attorney, Agent or Firm:
Maeda Junhiro