Title:
絞り機構及び光学機器
Document Type and Number:
Japanese Patent JP5286668
Kind Code:
B2
Inventors:
Yoshibe Koji
Application Number:
JP2006348242A
Publication Date:
September 11, 2013
Filing Date:
December 25, 2006
Export Citation:
Assignee:
NIKON CORPORATION
International Classes:
G03B9/02
Domestic Patent References:
| JP1171428U | ||||
| JP5119367A |
Attorney, Agent or Firm:
Hisao Kamada