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Patent Searching and Data


Title:
眼鏡レンズの製造方法
Document Type and Number:
Japanese Patent JP5206231
Kind Code:
B2
Inventors:
Kaoru Kamishita
Yuiyuki Kaga
Ayumi Ito
Application Number:
JP2008216280A
Publication Date:
June 12, 2013
Filing Date:
August 26, 2008
Export Citation:
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Assignee:
Seiko Epson Corporation
International Classes:
B24B13/00; G02B3/04; G02B3/06; G02C7/02; G02C13/00
Domestic Patent References:
JP2002283204A
JP2003287720A
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka