Title:
カメラ用絞り装置
Document Type and Number:
Japanese Patent JP5020743
Kind Code:
B2
Inventors:
Yukako Nakano
Shigeru Yamagishi
Shigeru Yamagishi
Application Number:
JP2007220058A
Publication Date:
September 05, 2012
Filing Date:
August 27, 2007
Export Citation:
Assignee:
Nidec Copal Corporation
International Classes:
G03B9/02; G03B9/06
Domestic Patent References:
| JP6073744U | ||||
| JP4083956A | ||||
| JP2002238882A | ||||
| JP2000015598A | ||||
| JP2003057715A | ||||
| JP2006023363A | ||||
| JP7208583A | ||||
| JP8171041A | ||||
| JP8166529A | ||||
| JP63139309A | ||||
| JP2005037828A |
Attorney, Agent or Firm:
Yasushi Shinohara
Masayuki Fujinaka
Masayuki Fujinaka