Title:
中望遠レンズ
Document Type and Number:
Japanese Patent JP4187311
Kind Code:
B2
Inventors:
Hideyuki Suga
Application Number:
JP19448398A
Publication Date:
November 26, 2008
Filing Date:
July 09, 1998
Export Citation:
Assignee:
Mamiya Digital Imaging Co., Ltd.
International Classes:
G02B13/02
Domestic Patent References:
JP227310A | ||||
JP850237A | ||||
JP5948723A |
Attorney, Agent or Firm:
Eichi International Patent Office
Sadayuki Hosoi
Iwasakizaki Koji
Sadayuki Hosoi
Iwasakizaki Koji
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